I was seeing some upswing articles and found the way to teach them very interesting. What do I want to know is whether it is worth signing their plan, and if someone here has signed and upswing lab?
Firstly, I don't have any subscriptions to Upswing or any other poker coaching site. What little research I have done on Upswing is that they are highly regarded, and may be worth the price of admission.
With that said, there are a few things that you need to understand up front. You will need to be totally dedicated to whatever pricing plan you choose. There is a ton of information, theory, charts, and more at your disposal. And, even then, it is a starting point with a good foundation. Putting that knowledge into use and tweaking your game play, is all up to you.
If you are committed, then I say go for it. Try their PostFlop Gameplan first. It is only $7 right now. If you find it to be too overwhelming, then no problem, you are only out $7.
Good luck in what you decide to do! I'll be rooting for you.