Ray: What you really want to try is a 2-huor enduro, 4 man teams. Want to see what kind of shape you're in? Try a half hour in one of those karts.

Having raced Karts indoors for over 4 years, it is a great way to keep the edge. One of the guys I race with had stopped at F1 Boston and gives the place a big thumbs up!

Have fun!