Hi Ian
I never give a negitive comment to knock someone, if you read my post its not aimed at anyone, sometimes the writen word, does not come out the same as if you said it face to face, where you can sit and explain yourself more clearly.
I encourage anyone who tries to help others, I may have a little joke with some, but I try to stay possitive to encourage others who are trying to help us, it doesn't matter if they get it right or wrong, there trying to help.
My skin is as thick as a rino's Lol