It's not an exaggeration, you think it's only the RB position. It's not, our center and two guards were a turn style last year. You say that we can't shelve the zone blocking scheme, I call that BS. TCU turned around their entire offensive identity in an off season.
Btw, we would be lucky to have a Darryl Clark, but we dont have the WRs to match, their high definition offense. Plus we haven't had an Evan Royster in I don't know how long.
What did your read from my posts above to infer the above?
Two years ago, plenty of guys would burst in the gap manned by Walsh - and that would often disrupt plays. Last year, Walsh took a while early in the season to get consistent (as I wrote before) and the FRESHMAN, Welsh, of course got abused with some frequency. So yeah ... a lot of penetration occurred there to squelch the running game.
However, given that the Hawks had three new regular starters on the OL - it's foolhardy to assume that the OL would be executing without speed-bumps early in the season.
Of course, as the other poster indicated, even more pressure was put on the OL because Rudock did little to stretch the field vertically. That makes it that much harder on the OL (particularly one that has so much improvement yet to make) - because they were consistently having to face Ds that would keep guys up. Even when the box wasn't stacked - the D still wasn't really stretched.
When I state that the OL "isn't the problem" for the Hawks - that isn't to say that the unit still doesn't have to face the standard developmental curve. They do - they're college players ... and, as such, you have to view them as students. When students are learning something - it takes a lot of practice, it takes the development of good habits, it takes aptitude, and it takes the development of confidence for guys to become high caliber players. The Hawk OL can certainly be a liability to the team early in the season - however, that is true for the majority of teams in college football. However, in general, as the season progresses - Iowa fans typically get to witness very good line play. If you don't see that - then you need to learn more about the game.
However, there is obviously more to a strong running game than just the OL. RBs have to be able to make defenses pay when they over pursue (i.e. see and exploit cutback lanes). The passing game has to make it so that the DBs have worry about cheating up in run-support.
I've placed more emphasis on RB talent above simply because Iowa's struggles in the passing game have been broken down so thoroughly on these boards - it's beyond self-evident and barely deserves mention. It's like saying "yes, there is oxygen in the air." So no - I don't contend that better RBs would automatically transform the Iowa O to an elite rushing outfit. However, it definitely would help.