anyone out there have any comments on the Grendel 3 day class in Denver CO.? Is it worth it? Is there someone or somewhere out there that is more recommended?
really could the help
thanks in advance
Brad the newbie
There are few on earth more qualified or experienced than Douglas Grigar. He has probably forgotten more than I'll ever know about this trade. If you can't learn from them, then you need to move on to something else.
the Grendel in Denver.... 
