I used Nextworth to sell my IPhone 5. It was a 16 gb Sprint version which aren't worth as much as the other carriers. They offered me the highest quote at $264, but I had a 10% bonus code that they had on Facebook at the time. I was worried because my phone had a fairly decent ding and a few scratches on the top corner of the phone, but the screen was pristine having always been protected by a good screen protector. The website never asked for condition, just if the phone functioned and if the screen was cracked. I thought for sure they would get the phone and see the ding and lower my quote. I shipped it out and they got it after a couple of days. It took another couple of days to inspect and in the end they honored their quote, apparently they weren't too worried about one ding and a few scratches to the body. The next Tuesday after they approved the quote the money was deposited into my paypal account (I think it showed up in the account a couple days later). Overall my experience was great. They honored their quote and they got me my money faster then they had said they would (they had stated it could take up to 10 business days).