A few people have been scammed on the site, Only use paypal to pay for items for sale by other members. If they will not use paypal, its likely a scam NEVER SEND E-TRANSFERS OF ANY KIND.
I may be in the minority, but I'm still ok with the first gen looks as far as any real comparison between the new versus old. One thing, since I really do like the use of the Fucts, I would truly miss not being able to utilize their storage capability, that part of the design being eliminated on the change.