I just picked up the S&T; book a few days ago. Took it to the range shortly after that and hit off some practice mats to get a feel for the swing and video myself to try and see if I was doing it right. I only had my cellphone for a video camera, but I was able to easily identify some parts of my swing that needed work. The particularly obvious ones were me overswinging the club, the clubhead too far back to the inside, throwing away the wedge too soon, and not extending my arms.
Today I decided to go play an executive course not far from my house. The round started off with lots of erratic shots and bad holes, but once I hit the 13th hole or so my game took a turn for the awesome. I was able to focus on keeping my weight left, pushing my hands toward the target at address by trying to pinch my elbows together, and fully extending my arms at impact. I was able to hit 5 of those last 6 greens in regulation, with all of the shots either straight or with a little draw on them. Needless to say I am totally sold on S&T; and definitely plan to keep working on it!