But it’s difficult to gloss over serious concerns about this roster and this team’s deficiencies --- from run defense (24th in the league in 2013) to chemistry between the quarterback and star receiver (Ryan Tannehill and Mike Wallace connected on 6 of 36 throws of 20-plus yards last season) to the offensive line (toasted for eight sacks in Thursday’s scrimmage, albeit without pads).
The defense has replaced perhaps its most stout run stopper (Paul Soliai) with Earl Mitchell, who ranked 57th of 69 tackles against the run last season. (Soliai was 16th.)
The only other major front seven personnel change: Koa Misi moving to middle linebacker, flip-flopping with Dannell Ellerbe.
“We’ve got to find a way to get Koa on the field more,” Cameron Wake said. “He runs around like his hair’s on fire. He’s strong at the point of attack and fearless.”
But is that enough to substantially improve a unit that allowed 1998 rushing yards (their most in six years), including 140 by a then-winless Tampa team? We’re skeptical.
He has several more concerns and a few positives:
### Positives? Several. Among them: Jamar Taylor looks much improved. This group of defensive ends should be among the best in the AFC, from a pass rushing standpoint.
Offensive coordinator Bill Lazor’s pre-snap motion and willingness to allow Wallace to vary where he lines up will confuse teams, or as Tannehill said, “We’re going to put people in positions they don’t want to be on defense, get the ball to our playmakers all over the field.”
And the Dolphins have probably eight or so NFL-caliber players at receiver, including second-round pick Jarvis Landry, who Tannehill says has the strongest hands he has ever seen.
“Landry is awesome,” quarterback Matt Moore said. “He came in with a veteran mindset. His catching skills are off the charts. He’s going to help us a lot.” One NFC scout predicted “Landry’s going to be a great No. 2 receiver” eventually.
### Cornerback Cortland Finnegan, trying to rebound from two disappointing seasons, looked good this offseason before sitting out last week to rest his knees. One NFC front office executive said Finnegan has a good chance to rejuvenate his career here partly because he wasn't properly used by former Rams defensive coordinator Tim Walton, the ex-UM coordinator who was fired by the Rams after last season.
When I asked Finnegan about that last week, he said Walton’s defensive system was “atrocious. From the game plan to technique to fundamentals, they weren’t in line with a defensive coordinator who knew what he was doing. He was a great defensive backs coach, but when you're in over your head, it's kind of tough... Here coaches know to play guys to their strengths. I wish I had been here a long time ago. [Coordinator Kevin] Coyle is so good at dissecting offenses.”
After two disappointing seasons, does Finnegan, at 30, still have the same skill set he showed as a Pro Bowler for Tennessee six years ago? “It’s still there,” he said. “But until I prove it, we’ll never know.”
### Lazor is being very demanding with his quarterbacks, but his tight ends are getting no slack, either.
"We have the second hardest job next to the quarterback," Dion Sims, who's holding down the No. 2 tight end job, said last week. "It's our job to know every position [H-back, etc]. It's tough on us."
Michael Egnew was scolded by Lazor after forgetting one play, but Egnew has been a generally reliable pass catching target in the 10-to-20 yard range throughout the offseason program.
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