Clearly,KF has a different philosophy on recruiting O-lineman than Wisky,for example. Their o-line recruits are generally 300lbs + when they arrive...then bulk up to 320-330.
I have to think that KF could go that way if he wanted..but he seems to prefer a leaner body type,then build up muscle. Now, wisky has success with their power running game with the behemoths up front...so hard to say they are wrong.
But, I presume KF is just not comfortable with those kinds of guy fitting his zone blocking scheme at Iowa. Bulaga was actually a tall,lean 305lber in HS...just had that kind of big frame.
I think we just have to resign ourselves to this approach by KF. Now, in theory, pass blocking is what we really need this year again,due to a senior qb and a great WR corp...and you would think huge,heavy o-linemen are better at that..or are qucker,lighter o-linemen better at pass-blocking?
I still have faith that KF knows what he is doing on the o-line..which is the most important unit on any football team...along with the dline.