Their materials are great. If you really want to flatpick get Steve Kaufman's material. Stop whatever you're working on now and get his Learn To Flatpick 1, 2 and 3. The skills he teaches will set you up for everything else you ever want to learn. After 2 or 3 solid months on this series you'll have the building blocks in place to learn better, faster and easier. Good luck in your flatpicking adventures!