The definition of a 'Vince' is what happens when a member of a window cleaning forum drinks too much alcohol; then 'goes off on one', posting abusive rubbish and wasting bandwith.
If you check your Concise Oxford English Dictionary 2002 (ISBN 0-19-860453-X) for 'Vince', you'll find the following definition:
Noun. British informal. A stupid person.
Okay, neither of you have went this far, but I'm just preventing a 'flaming' episode where you start picking on each others spelling, business, personal habits and stuff.
But you're both good posters, so cut it out please!
No escalating the argument because it only ends up in hurt feelings and tears. It bores others too.
So is the BWCA Course worth the time, effort and cash involved? Alan has made a good point. There doesn't seem to be a lot of guys here fighting the BWCA corner; i.e. those who've attended the course.