Yea, this is interesting stuff. And the videos are a lot more instructive than the still photos in books. Way back when I did The Firm I recall constantly hearing "Hike your glutes." Intentionally sticking out my curvy bottom may LOOK ridiculous but I did and still do this which is why I tend not to have back issues related to weight training. It was the one really good tip I learned from The Firm. I'm really hoping STS will be loaded with form pointers. Walk around any weight room and it's obvious everyone could use a little schooling on proper form. Much of what I've learned about form I've learned the hard way: Like the way I kept hurting my shoulders and didn't realize it was because, when I benched, I was lifting the weight from my shoulders instead of aligning the bar over the midline of the chest. Never, did I read that particular pointer in a book, yet it's so obvious when you think about it (it IS a CHEST press). My right elbow used to flare up quite a bit and I found much of that was alleviated by eliminating the straight bar in favor of a curl bar or even dumbbells. Everybody's made a little different and if something hurts when it shouldn't you have to make adjustments to avoid permanent injury. We all want to do it just like the Big Guys do it but sometimes that's not a good idea.