The reviews on Sharpe haven't been that great, of course when his UL drops that may all change. I may do his PU, I'd prefer a PU with legendary chemistry. My team is 100% legends except for Tyreek and OBJ.
What if you need legend chemistry - is Tony G the one? I was leaning towards Olsen or Shockey, although both are lacking (Shocky in speed, Olsen in run blocking and trucking).