we have a kid kinda like this on the HS team i am the qb/rb coach for up here in va, he is 6"4 230+ hes verry athletic and is mainly a DE, he has got his shot @ wr , but our OC put in the spread few years back, he would be more suited as a TE, but we dont have but 1 set that incorperates the TE, he can get off the ball well but cant get behind anyone,he has another year left and maybe he will get a lil faster, but the last time we checked he ran a a 4.67 40 and that just wont cut it. we are just not sure how to use him. i hightly suspect this to be the problem with warren being a hybrid wr/te type. you have to think that warren played with QB's that had the ability to get out of the pockett and make plays, and it comes down to theese days with even the kids on Dfense getting so much faster, the pure pockett passer is a dying breed.