I saw one today... they are unbelievable good. I wanted to warn you these are becoming more and more popular with the increasing amount of drug addiction in this town. Some asshole used one to pay for a cat from the same breeder where we picked up our kitten today. It's unbelievable how someone would screw a couple over $1000 for a kitten, but that's this world for you.
Watch out for fraudulent bank drafts, check the numbers for the transit and better yet, make it clear first. This one took a month before it was returned, so do your due diligence.
I thought I'd let you guys know before someone here is out $5000+ from a bike sale.