While we're on the subject, can anyone who has watched these videos provide any feedback? Also, how easily can one practice the techniques at home or at a local range, without having access to a facility like Thunder Ranch?
Similar to learning martial arts through videos. A useful tool if you already attend a school and/or have have training partners, mats, etc. But of very little use if you are just going to watch and "memorize" the techniques without actual physical live practice.