Meh. He's your 3rd best WR if that's your roster. Don't trade him for just anyone just because you can afford to. I think he's got more value than Keller. I've had Keller in the past and he's just as prone to 1 catch games. Remember the QBs he's working with.
That's how I look at it however like I said above I can win out and if the guy I would be trading Bowe to doesn't win this weekend there is a good possibility that I don't make the playoffs. Giving him Bowe would greatly improve his current roster therfore increasing his chance at a W this weekend...That's the kicker that makes me lean towards making the trade. I would like to save Bowe but if I don't make the playoffs then what's the point?