Even if we're pretending Jeff Ireland had nothing to do with the roster from 2008 to 2010...I'm not sure what we're supposed to be impressed by in terms of how Ireland has changed the roster from 2010 to 2012.
Let's examine the opening-day roster for 2010 versus the opening-day roster for 2012, and focus on the changes. I'm giving ratings for whether I feel the changes have been a plus or a minus and how much of a plus. I'm generally just giving a +1 or -1, but in some cases I'll give a +2 or -2. In one EXTREME case (and you'll see why), I actually gave a -3. Maybe you consider that unfair. But I actually think I'm being pretty friendly toward today's roster players.
The key is you have to remember what that player was considered at the time. It's unfair to use complete hindsight from 2011 & 2012 on a 2010 player, because we don't have the benefit of hindsight from 2013 and 2014 when we're making these evaluations of 2012 players.
A good example of this is Chad Pennington. Back in 2010 he was considered a high quality backup for Chad Henne, and he was paid as such. That's where the rubber meets the road, there...the pay. Pennington was paid like a high quality backup, nearly double what Matt Moore is making if I recall.
(+/-) 2010 Players Ousted ... 2012 Player Replacement:
(+1) QB Chad Henne vs. QB Ryan Tannehill
(--) QB Chad Pennington vs. QB Matt Moore
(-1) QB Tyler Thigpen vs. QB Pat Devlin
Comment: I think I'm being pretty friendly by giving a +1 for Tannehill over Henne. Fact of the matter is back in 2010 most everyone were still high on Chad Henne, thought of him as the quarterback of the future, etc. Meanwhile we still have no idea if Tannehill will be another Henne or better than Henne. Why did I end up giving the +1 to Tannehill? The tilting factor was that by the END of 2010, a lot of us had already noticed that Chad Henne was not going to be the guy. And as I said back in 2010 Chad Pennington was considered to be a high quality backup to Chad Henne, just as Matt Moore in 2012 is considered to be a high quality backup to Ryan Tannehill, and the two are paid commensurate to that evaluation. Back in 2010, Tyler Thigpen was thought to be a better quarterback than most think of Pat Devlin today.
(-1) FB Lousaka Polite vs. FB Jorvorskie Lane
(+1) RB Ronnie Brown vs. RB Reggie Bush
(-1) RB Ricky Williams vs. RB Daniel Thomas
(+1) RB Clifton Smith vs. RB Marcus Thigpen
(+1) RB Patrick Cobbs vs. RB Lamar Miller
Comment: I think many will disagree with the -1 on the Lane-Polite swap but back in 2010 Lou Polite was considered a VERY good fullback and was coming off a stellar 2009 season. In fact I believe he was given a nice contract because of that 2009 season. Lane was a total unknown heading into this year and though he impressed early he's clearly tailed off since. I think I'm comfortable handing the +1 to Reggie Bush even though back in 2010 Ronnie Brown was still considered a quality tailback. I think Ricky Williams to Daniel Thomas is an obvious minus. I think the plus for Thigpen is obvious. And here again I'm being very kind by giving a plus to Lamar Miller over Pat Cobbs. We have no idea at this point if Miller is even as good as Cobbs was, but I'm making a judgment call.
(+1) TE John Nalbone vs. TE Charles Clay
Comment: This one's pretty obvious. I'd go for the full +2 but the fact of the matter is Charles Clay is still a backup and averages only 17 yards per game receiving. I would question the objectivity of someone that wanted to give that a +2 instead of just a +1.
(-3) WR Brandon Marshall vs. WR Legedu Naanee
Comment: If you go from Larry Fitzgerald to Ernest Wilford, you get a -3. I mean, that's all there is to it. Just putting a -2 doesn't really describe this downgrade.
(+2) OC Joe Berger vs. OC Mike Pouncey
(-1) OT Vernon Carey vs. OT Jon Martin
(-1) OL Paul McQuistan vs. OL Will Yeatman
(--) OL Cory Procter vs. OL Josh Samuda
(--) OL Jeremy Parnell vs. OL Rey Feinga
Comment: I'm comfortable going ahead and giving the Pouncey upgrade an extra point to a +2 instead of a +1. He's good. Joe Berger was actually not that bad in 2010 but Pouncey is just that much better. I think it's rather obvious that Jon Martin has played worse than Vernon Carey did in 2010 at right tackle, and we should also keep in mind that back in 2010 Vernon was considered one of the best right tackles in the game. I'm REALLY tempted to give this a -2 but again I'm being kind.
(-2) DT Kendall Langford vs. DT Kheeston Randall
(--) DE Quentin Moses vs. DE Olivier Vernon
(+1) DE Ikaika Alama-Francis vs. DE Derrick Shelby
Comment: I may be higher on Kheeston Randall than most but the fact of the matter is Kendall Langford is a big money guy, was rated very well in 2010, and Kheeston Randall is a backup that doesn't play much. I think Quentin Moses back in 2010 absolutely was the equivalent of Olivier Vernon today and the numbers and PFF ratings back it up. I'm giving the plus to Derrick Shelby though, as he deserves it.
(-1) LB Channing Crowder vs. LB Jason Trusnik
(-1) LB Bobby Carpenter vs. LB Austin Spitler
(-1) LB Tim Dobbins vs. LB Sammy Brown
(--) LB Micah Johnson vs. LB Jonathan Freeny
Comment: All the way around the Dolphins have been robbed of depth at this position from 2010 to 2012. Back in 2010 they had Dansby, Burnett, Misi, Crowder, Carpenter and Dobbins, and all of them could play. Now they just have Dansby, Burnett and Misi. The player for player changes here have been pretty negative and I'm being kind by calling the downgrade from Crowder to Trusnik at ONLY a -1 instead of a -2. But I know the anti-Crowder crew will go absolutely ape sh-t if I show Channing any respect whatsoever.
(-1) CB Vontae Davis vs. CB Richard Marshall
(--) CB Jason Allen vs. CB Jimmy Wilson
(--) CB Benny Sapp vs. CB R.J. Stanford
(--) S Tyrone Culver vs. S Troy Nolan
Comment: Yes, going from Vontae Davis to Richard Marshall is a downgrade. It is what it is. Everyone loves to point out that Vontae is "struggling" in Indianapolis. This is classic fanview stuff, though. Fans tend to make snap impressions and then hold onto those snap impressions simply because they forego researching any further. It's human nature. Vontae was shipped to Indianapolis like a FedEx package and had to play 71 snaps one week later against one of the best receivers in football, not knowing the Colts' defense, not knowing the calls or terminology, not having any chemistry with the rest of the secondary players...and he got burned. But in the four games he's played in since (he's been hurt) he's had positive PFF Overall and Coverage ratings, has allowed 7.2 yards per attempt and 0.94 yards per coverage snap, and only 1 touchdown. Those numbers are better than Sean Smith's for 12 games, let alone Richard Marshall who very well could be cut this off season.
(--) RB Lex Hilliard vs. TE Michael Egnew
(-1) OL Lydon Murtha vs. TE Jeron Mastrud
(+1) DE Robert Rose vs. WR Rishard Matthews
(--) DE Clifton Geathers vs. WR Anthony Armstrong
Comment: This is sort of a utility category, recognizing that the number of players at each position in 2010 were not the same as 2012. I'm being pretty kind giving a plus to Rishard Matthews over Robert Rose. Not that Rose ever showed anything but let's face it Matthews is a 7th round pick and all he's shown is a handful of decent catches in preseason, and then during the season he's been inactive until he finally got in the games and on at least two occasions had major mental lapses that cost the offense during key moments in hurry-up. But, I'm the optimistic type and I like Matthews. I think Paul McQuistant to Jeron Mastrud is a pretty clear downgrade. The others are a wash.
Total Tally: -6
Comment: It is what it is. You could argue that this is a little unfair because the Dolphins monetized guys like Vontae Davis and Brandon Marshall into extra 2nd and 3rd round picks to be used in 2013, but we've yet to see who they'll pick there let alone what that pick will do. You can't reward a front office for evaluations and picks it hasn't made yet. And meanwhile the loss of those guys has genuinely, negatively affected the team's performance. Forget attitudes and all that bull **** right now for a moment, how much better would the team be if Davis and Marshall were still here? Well, that's why they total -4 in this tally.