Here's a laugh for you. I made this thread on the Sportster forum a few years ago, long before I ever heard of a motor bicycle. It's about how I evolved from one bike to the next. Then I started adding my motor bicycles to the thread near the next to last page. Now a lot of my friends on the Sportster forum want motor bicycles too. All bike lovers are the same.
http://xlforum.net/vbportal/forums/showthread.php?t=617651
http://xlforum.net/vbportal/forums/showthread.php?t=617651