Garrick,
Welcome, I too came from the pro ranks of cycling and am having a blast with this. At 37 and 140 lbs soaking wet I have what we call a lead sled. But the TAG Masters is a blast. Everyone is out to have fun, for the most part. As in anything you are going to run accross a few who think that this is their olympics. Just have fun and ask alot of questions.
Joe Marshall