The process is fun and profitable if you are smart. I'm always on the lookout for a good deal on a bike that I can flip. And some of the flippers are a good source for bikes too. Some deal with only a certain type of bike and when they acquire something offbeat or that needs a lot of work they may give you a good deal.

Lots of problems and pitfalls too. Buyers that don't show, email scams, and the one I seem to attract, guys that just want to talk bikes.

Have fun with it, keep buying and selling to support your hobby.