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 just purchased a brand new 2015 NC700X DCT a little less than a month ago... and I am in love with this bike! As a newer rider, it's so easy to ride... although I'll be the first to admit that I have not yet chosen to brave the absolutely (insanely psychotic) commuter traffic that exists...