I have (on dvd):
BMax, PH+, RS+, SH, Imax2 + C&W, CTX UB, SB & SJP, Cardio Hits, All Step vhs (came with step) I'm thinking of LM dvd, (2 totally different w/o's)or PUB vhs - I like the idea of using the ex. ball. Also considering ME or MM - I'm interested in building muscle instead of musle...