I got the DVDs last week. I'm very happy with them.
My two cents: I've only been playing golf for 2 years and am obviously no expert at the swing. But I will say that what they teach is remarkably close to S&T;, which I like. The thing I prefer with the 5SKs approach over S&T; is that these DVDs do a great job of getting to the same positions they're teaching in S&T;, but in a more intuitive and less technical way. For example, as I've been spending more time focusing on keep my head still over the last week, I am naturally tilting, extending, and turning better then before. The other problem I was starting to have with S&T; was too many swing thoughts and the feeling that I was chasing down too many things at once. Perhaps that has less to do with the S&Ts; DVDs and more to do with my lack of competence, but the 5SKs approach just works better for learning style. I also really like the building block approach and having goals to master before moving on. The sound quality could be improved upon, but it's not a big deal.
I would also be very interested when these come out in a digital download version so I can play them on my iPad.
I'm looking forward to continued improvement! It also look like my instructor might become certified in the 5SKs, which is great!!!