Not every wide receiver is fortunate enough to play with FantasyFootballCalculator.com, and each of them finished strong in PPR leagues last year -- Boldin was 18th, while Decker was 26th.

Some may be turned off by Decker, but the presence of Brandon Marshall may not be all that bad for him. And given the fact that last year was easily the worst one in quarterback Colin Kaepernick's career, some regression could be ahead of the 49ers passing game, especially with field-stretcher Torrey Smith.