Well you're an honorable man for saying so. I'm gonna steal a line from some of these people doubting the offensive changes however... "If it happens, I'll believe it when I see it". Honestly you aren't one of the posters who jumps out at me as being overly negative so I probably wouldn't even have noticed it regardless.
The part I don't understand is how terrible some people act like the Hawks are. I know it's a cliche' argument and I don't mean to beat a dead horse, but if the Hawks can figure things out schematically they have the talent to turn a lot of these close losses into wins. There are plenty of teams out there who figure out how to win more games than what their talent level suggests they can, and Iowa has talent. KF has been the leader of teams like that before. Now I understand last year's performance doesn't give people high hopes, but IF they can get on the same page and believe in eachother it isn't that far fetched to believe they have what it takes to surprise the Big 10.
I guess I just don't see the talent at the DE or WR positions. Iowa has basically struck out in recruiting at those positions over the past few years and it shows. Especially WR.