I think Norv Turner could tame Johnny just enough...and Zimmer uses his DL to free up his linebackers. KVN would get to play in a 4-3 which I honestly think is his natural position. With Greenway on the other side, KVN would have lots of opportunities to make plays.
That would be about a perfect draft from my perspective. I like Manziel...and I think all the shots Zimmer took are all a ruse. I think he likes him a lot too. Or...I could be wrong.