In order from Least to MOST important, based on what people mention when they sign up for courses or purchase books/videos):
1.Web Banner:
S.W.A.T. Magazine's website
2.Half, 2/3rds and Full page magazine ads in:
S.W.A.T. Magazine
American Handgunner
Tactical Response
and a few others occassionally
3. Information packets sent directly to people calling/emailing Valhalla.
4.
Valhalla Training Center Newsletter (emailed to list and available online)
5.
Valhalla Website and Valhalla Online Store
6.Lots of word of mouth (generated by students, TV appearances, Magazine articles, forum activity, etc)
Of course, for most people it is a combination of these things. The magazine advertising, for example, may not be specifically mentioned when someone signs up for a class, but I would bet that a significant number of people that go to our website or sign up for the newsletter did so after seeing ads... and the web banner that we have, really isn't meant to inspire a sale all by itself, it just routes people to the website.... etc, etc.