I saw these on ebay. The seller has excellent feedback and has been on ebay since 1999 (he claims that). But what puts me off is that even though they are new ( or so the seller claims) the box has been opened, thus it is an open boxed item and the description says that too. Also what puts me...

Hi everybody, I'm new to the head-fi forums and a developing audiophile. I was wondering which one of these headphones i should get. Ultrasone ProLine 2500 or AKG K702 I have spent the past week browsing the head-fi forums and net for reviews and impressions on both of these cans. I have...