I bought a couple of the Craftsy classes in the last year or so. I really like the one with Wendy Butler Burns. It's nice to be able to go back and watch them again and I can pick which lesson I want to review. The classes showed me different methods to try. Since the classes were 50% off, I think they were worth the money. Some of their classes are on sale now through midnight tonight. Although they seem to go on sale now and again. Here's the link:
http://www.craftsy.com/clp/holiday-tier-sale-1999