So I've got a Tamron 28-75 in Canon mount that I'm looking to sell. I love the lens, but it's just not as wide as I'd like, so I'm going to get a Promaster (rebranded Tamron) 17-50. I've got the lens, hood, box, and probally the papers and stuff the lens came with (can't remember). Second owner, bought from ScrewDrvr on here a while ago. Ballpark, offers?