I've reduced my running to 3 - 4 days per week, but each running day has a specific purpose (Distance, tempo run, intervals and maybe an E-Z day, depending on how I feel). I've been alternating Muscle Max and Pyramid Lower and Upper Body, Lower Body Blast and various other strength tapes on non-running days and a yoga tape at least once/week (did I say tape? I'm dating myself!).
The Spinning Workout looks fantastic! I previewed it yesterday and I'm going to try it on Friday. Cathe gives plenty of form pointers and there's no cult-like, mystic vibe that seems to permeate the spinning DVDs that came with my bike! It's just Cathe and her gang having a great workout!
Enjoy the new series!!