I live in Columbus and don't have a lot of time that's open to regularly scheduled classes. For that reason, and the distance factor, self study works for me. I've used the single and dual stick Kali dvds and the Chin na DVDs from Dynamic Fighting Arts and found them to be very good. My background is in Tae Kwon Do and have been using it as a workout for 30 years. Supplementing this training with some variety, provided by these excellent dvds, has been motivational and rewarding.
Pros: Clear instructions, very complete instruction & great price
Cons: I don't have any ""cons"" for Sifu Siewert's remote training
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