I'm not sure I buy the Jimmy Graham comparison, but he has that kind of size, speed, etc. and could become that kind of mismatch. I'm not sure that MLF would use him that way.
Mostly I'm hoping he can help out on 3rd and 6 or in the RZ. I think Musgrave has a lot of potential, and if they think he's wired right there's promise.

In Year 3 he could be a monster or busted out of the league. It's a swing for the fences.