Tony says that the flamingo drill is hands-down the best way for people to feel the proper sequence in transition. An added benefit it is also the best way to cure your weak fade or slice.
I have been doing flamingo drills for about the last month and it's really helped me. I have also blended this with the Takeaway stuff you guys saw and the other video and I will do right hand only flamingo drills off of a tee where I am trying to hit 50 yard shots with my 54° wedge.
Tony is doing his masters thesis based on this drill. He will be testing lots of different golfers including world long drivers, tour players and all levels of amateurs hooked up to EMG sensors.