Dropping Chris Godwin for Tre'Quan Smith?

The emerging Smith puts me in this dilemma. Chris Godwin has been playing good as a WR3 or WR4 in my team, but the ceiling is there 4 or 5 rec, 50+ yds and one TD for bonus.

My Wide Receiver situation:
Tyreek Hill
Stefon Diggs
John Brown
Chris Godwin

Btw, I got Jameis Winston as my QB.