I'm new here and have been lurking around, reading posts. Alot of you seem to either belong to a gym or are pretty much into running/walking. I am using the treamill (and the dog!) for walking but also like to do other things. We just got a Total Gym (you know, the one Christie Brinkley and Chuck Norris push -- well, we got the much cheaper one!) but haven't really gotten into a rountine w/it yet. I also have used FIRM tapes and some Billy Blanks tapes. Anyone have any input on Core Rhytms dance dvds or even YogaBootyBallet? Any input would be appreciated. Thanks!