I've recently purchased a cruiser on cragslist for the upcoming summer. The only thing I liked was the frame! So, before I knew it, I was taking it apart and sanding it down! Before this, I had no knowledge of bikes, and yesterday I gave myself a free lesson in taking the rear wheel, brake, and bearings apart, and the joy of reassembling them correctly through trial and error. It is lots of fun, and soon, I will be posting pics of my recent exploits! I'm addicted!