I have the body language dvd's, there are a few interesing parts to it I guess.
However, the bottom line is that if you have your shyt together, you'll give off all the right signals anyway.
After watching the dvd's I realised that when I'm on top form I do all the right things without even thinking. When I go out nowadays and am feeling good about life in general, it is not uncommon for women to aproach me. Funny though this never happened before I found this site or discovered any of David D's stuff.
If you've never seen David D's advanced series, you NEED to see it!! Sure a lot is repeated from this site, but there is just something about hearing it from the horses mouth that really makes it sink in properly.