He appears to be a game changer in my opinion. Yes, it would involve moving up significantly to get him before the vikes or rams, but I feel you just can't pass on a guy who adds so much to a team. He can be a kick returner as well as a dynamic offensive weapon. He looks like a faster and quicker percy harvin. Don't you always do what you must to get get a weapon like that?
I didn't know him until a few weeks ago but watching his highlights on youtube convinced me. Nearly 600 all purpose yards against Oklahoma, including 344 yards rushing. He looked like he was still playing against a high school defense. His combine performance was excellent too.
I get that the niners need D line backup and more talent in the secondary but that can be addressed in the next 4 picks. If you can make the O dominant and special teams truly special with just one pick, I think you have to do it.