I was wondering if anyone here has had any experience with purchasing lenses from Amazon's warehouse deals? They currently have the Tamron 17-50 for $371, in refurbished condition. It also says on their website that they offer a 30 day return policy on their lenses, so I'm thinking about buying from them to save some cash.
I've never had issues with Amazon and I am a prime member. Their return policy is generally pretty good, but be sure to read the fine print. I've returned a 24-70L to them with no issues, but this was purchased new.