Why isn't it impartial Michael? I merely stated that I am  impartial. I accept that the word "prove" might be a bit strong but  I think our objectives are the same.

Lawrie (and other?), how about coming up with constructive ideas for DBT instead pf ridiculing the now infamous "Myth Busting" day? which incidentally was an enjoyable day for all who attended.

What tests would you happy with?