I finally got my order in for a new phone (yay work discounts), and the person at Verizon mentioned I could trade in my old phone for a gift card. Verizon will give me $32. I went online and gazelle.com will give me $59. Digicircle.com will pay $69. Obviously, I'm greedy and want the most, but I've never used either gazelle or digicircle, and want to make sure they're legit - and I'll get my money. Has anyone every used these? The phone is a Droid Eris (I'm getting a Droid X).