Ok. I mean sure, if you think a 4.2 40, and 7 yards per touch, rushing, catching passes, kick returning is overhyped...knock yourself out.
Again...HAD the talent. Didn't reach the fullness of said talent. If you truly believe all the potential in the world wasn't there, you truly never saw him play.
It's nice that you throw in kick returns so his average yards per touch are inflated. Here are his career stats. He was relatively fast, but your reference to a 4.2 40-yard dash time is complete BS, just like other high school players' stated 40-yard dash times. Had he actually been invited to the NFL combine, that myth would have been laid to rest just like all the others.
Also, in 2006, the lion's share of his production came against 4 awful teams: Marshall, Memphis, Kentucky and Vanderbilt (see his 2006 game log also shown below).