Well I can tell you that a LOT of work went into these threads that Slimm started on the position. I know work when I see it. I know BS and shortcutting when I see them, too. And I think these threads are the former, not the latter.
http://www.finheaven.com/showthread.php?375693-Slimm-s-2017-Linebackers-(Underclassman)
http://www.finheaven.com/showthread.php?375692-Slimm-s-2017-Linebackers-(Seniors)
I personally have yet to look at Raekwon McMillan. But I thoroughly enjoy watching guys like Zach Cunningham, Reuben Foster, Jarrad Davis and Anthony Walker. These are guys that are real linebackers, inside linebackers or weak side linebackers. All of them very good.
Zach Cunningham plays in a defense which translates well to Miami's and I think of him as a nice cross between Karlos Dansby and K.J. Wright. He's good in all phases and his RANGE is usually what stands out most to me. I think Reuben Foster comes right out of a strong tradition at Bama and he's a pretty good Mike prospect. I love the way Jarrad Davis hits and the aggression with which he plays. You get the feeling you need a horse tranquilizer just to sit down and have a conversation with the kid, and I like that. Anthony Walker looked all-world in 2015 but then over-bulked for the scouts in 2016 and fought some injuries which made his year so-so. They also lost Dean Lowry up front, which didn't help. Still, an "off" year for Walker involved 105 tackles, 10 TFLs, 2 Sacks, 4 Forced Fumbles, 1 Interception, 1 Fumble Recovery and 5 Passes Defensed.
Two other guys that I really like, who satisfy the dual requirements of being able to run and being play makers, are Tyus Bowser and Matt Milano.
I think Bowser is such a natural cover guy with great hips and running ability, while also being a high impact pass rusher at Houston. He's got good NFL size and honestly you could be looking at a guy that plays similarly to Jamie Collins. He will fit most naturally and most immediately into the NFL as more of a Sam linebacker, but some teams will want their Sams to be even bigger than Bowser who is 6'2" and 240 lbs (personally I'm not worried because Bowser has long arms). That's one reason I bring up the possibility he plays similarly to a Collins.
As Milano, he's a total run-and-hit type of guy that seems to excel to some degree at pretty much anything. You can tell he's got that legitimate 4.6 speed, the type that makes you stand out on a college football field. He is definitely more of a Will, excels in pass rush, scraping from the back side of the play, etc. His size (6'0" and 221 lbs) is an issue and it does show up in his getting weeded up at times. If he were bigger, we'd be talking about a higher draft pick obviously.
Then you get to the outside "edge" guys (of which you could argue Bowser is technically one).
I adore T.J. Watt. He's so lengthy, physically STRONG, and he has the hand coordination of a middle aged sex worker. He plays with a reckless abandon that will need to be reined in a bit, but that's not necessarily a bad thing. His ability to see the football and react to it is just like his brother's. You could easily be comfortable with him as a 4-3 Sam, but he might be a little better off as a 3-4 OLB. His pass rush is good enough.
I don't know if I really consider Tim Williams in with this group as I think he's better off just putting his hand down and being a defensive end. But the thing that I love about him is his speed to power and outside pass rushes are not just deadly, but pretty well polished too. Those will be his bread and butter and he's excellent at them. Lengthy and fast enough with good hand placement and core strength. As a real outside linebacker say in a 4-3, I would worry about him being a bit much of an untrustworthy ****-up.
Takk McKinley is a conundrum. I think he compares a bit with Alvin Dupree who we just saw destroy Moore yesterday. He's got tons and tons of athletic ability and a high motor which is great because he's got 4.5x speed so if you have that kind of speed and you're generally motoring around really well then you're going to make a lot of plays. He's strong. But he's not very polished and I start to wonder, given his background and the track he took at UCLA, why that is the case. He's going to have to build his career off pass rush and quite frankly you can shut him down as a pass rusher because he's not creative or polished enough. You'd have to satisfy yourself that he can learn. But I wouldn't necessarily just assume it, as we saw with Dion Jordan. There are actually several things about him that remind of Jordan.
I would have Ryan Anderson somewhere around Takk McKinley, and which I prefer may be a question of system and need. If I have the patience and I'm up for a gamble, then perhaps McKinley. If I need an impact and a safer bet to be a good football player, perhaps Anderson. I think Ryan is underrated as a real linebacker prospect, Sam in a 4-3 with the possibility of getting his hand down and being compelling that way for a few snaps a game. He's a former five star recruit and a highly reliable player. Very strong. Good mobility. I don't think you're going to have to build his career off his pass rush ability unlike a Takk McKinley...which is good because Anderson's weakness is he's not all that explosive.
It's tough to know what to make of Haason Redick in the same way it's a challenge with Tyus Bowser sometimes. Haason is used as a pass rusher but he's not got the goods to be that in the NFL. But he DOES have a lot of speed, so the scouts will love that about him. I think Vince Biegel is a decent Sam prospect with good size, strength, hand use and instincts. He's not nearly as explosive as T.J. Watt but the Badgers found him as a senior a bit more reliable than Watt as a junior.
Ejuan Price is really tough to get a handle on. At times he looks like the best pass rusher in the class bar none. He's simply too quick for anyone to handle, and he's got some strength to his upper and lower body. It's eerie how similar it is to when I was watching Aaron Donald at this ridiculously small size be a ridiculously good defensive tackle. But then there are times a tackle seems like he's able to deal with Ejuan's speed and he gets shut down, and he's a blank for the game. Meanwhile, Price looks flat disinterested in doing anything other than rushing the passer at times, and that includes defending the run where he's an obvious liability. That makes you think he's purely a pass rush specialist on pass downs. Except a couple of times you see him peel off and cover a back out of the backfield REALLY well, and it makes you wonder if you can get him to do some versatile things after all. Probably the thing that hangs over all of is that he's a player that seems quick to burn out. You watch him and if he's been in for a stretch of plays, or it's the end of the half, etc...he's got nothing in the tank. I don't know if that's because he's so undersized he has to exert himself strength-wise too much just to even hang with the big boys, or if it's just an idiosyncratic failing of his. If it's not the latter then you wonder if you can get him to embrace a versatile set of responsibilities as a linebacker, would that actually save his energy a bit as it might be less taxing on him. But it could be he's a player you're just never going to want to have on the field more than 15-20 plays.