Congrats Tom W, talk about stiring up a hornets nest, but.........
Allow me to assist, IMHO the biggest stumbling block to free debate is the reluctance of us common people to comment. Why, well the experts, as valued/indespesable as they are, discourage us mear mortals from replying.
I am reluctant to confess my current project on the board as I feel I will be shot down by university trained ppl generally unable to think outside the box.
So Allan ducks the brickbatts, and slips off to the side smirking.
allan down under