I wouldn't buy anything from Adorama's used department without seeing/holding it in person. They really treat their used goods like garbage. I live nearby, even after i swore i'd not try again, they once had a lens i couldn't find anywhere else. I went down to the store, and they pulled it from the shelf. It wasn't listed correctly. Different version entirely. It wasn't a subtle difference, and the listing was explicit. Not only that, but it was just DIRTY. Not just shelf dust. The lens was crusty. They couldn't be bothered to blow off the dust and wipe off the gunk before putting it on a shelf, listing it, and trying to sell it? This wasn't the only experience. I've lived in Manhattan for 20 years and my first purchase from them was a Rolleiflex. I knew nothing at the time, and i got 'taken.' I suppose my ignorance was my fault, but Adorama is not like B&H. They will take advantage, while B&H will counsel and advise. B&H is professional. Adorama is more consumer/tourist-oriented. There are good salespeople at Adorama, though. But, the product is the product.
As noted above, if their return policy satisfies you, you lose little except time and shipping costs if you get something that you don't like. But, because they seem to care so little about how they handle and store their used goods, i wouldn't have a lot of confidence in the 'unseen' condition either.
Typically, their ratings do not match how other dealers rate their pieces, so pricing is also problematic. If i absolutely didn't have to have it right now, i'd keep looking.
Note that i'm only speaking of used goods. I've never had a problem ordering anything new from them. I have no axe to grind. I still shop there.
