I have to say, that as far as dramatic mirror changes (I lost 54 pounds), the best results were from simply eating clean with a 500 calorie/day deficit, and a balanced program of strength training and cardio, with a minimum of 30 minutes of movement a day. I started with mainly walking/hiking; then more intense cardio/strength; then mainly strength and interval-style cardio to prevent plateauing. That was over about 18 months ago.
Once I finished losing weight and was in maintenance pre STS, it was a combination of interval-style cardio perhaps two days a week (kickbox, cardio coach), daily 3-5met level hikes on hills 6x week, strength training with gym style upper, and leaner legs. I'd picked up kettlebells but STS came too soon for me to say more than I *love* them
STS Meso 1, which I'm finishing this weekend on the six month plan, beats that previous rotation hands down for strength, endurance, and mirror changes. My primary cardio has been kickbox of various styles, some ballet-style (Anderson, Bernadette), and interval cardio (Cardio Coach, IMAX,...). The hikes are still in there, probably five a week on average half an hour a day due to weather, and there has been considerable SnowMax too.