I came across this womans transformation on www.bodybuilders.com She did it with turbulance training. She looks amazing: http://www.loracolson.com/ Makes me want to give TT a go.
Her musclulature is impressive; from a purely aesthetic point of view, I think I prefer her original shape (and I'm glad I do prefer her original shape, because it is much closer to my own!)
I've done TT. For the most part it's workouts from paper. It is basically set of exercises repeated three times - squats, lunges, push ups, pull ups, and ab work. They are good programs and will kick your butt, but they are not for everyone. I just put on some rocking music and go to town.