Yep, I've gone through a couple cycles of it -- it's pretty solid. It's going to take ~1hr of your day for those 90 days, but it's well worth the effort. You d

Yep, I've gone through a couple cycles of it -- it's pretty solid. It's going to take ~1hr of your day for those 90 days, but it's well worth the effort. You don't need any fancy equipment. A few dumbbells and the corner of a room will do just fine.