Welcome aboard and like the others, thanks for the service to our country..
The floatilla arrives.. Another squid here...
I have never heard of a DVD for GuitarTricks.. You might try posting directly to Hanspeter Kruesi , Anders Mouridsen , Christopher Schlegel, Andy Gurley or Doug Fearman.. All are listed as blues instructors.. You could also ask Jon Broderick. He is the founder of GT.. Any of the great people above or on this site may point you in the right direction..
Christopher Schlegel has a piano instruction site at:
http://www.pianotricks.com
Thanks again for your service to our country..
Good luck,keep on pickin, and be safe..
Gordon