As long as a 'trace' does not dissappear it seems to me that all the good work we get for free on this forum is like delicious free frosting on a cake.

There is no such thing as a free lunch - seemingly even when you make it yourself.

Max kindly provided the kitchen - all the rest of us freely provided the many and varied ingredients - so the way I have been encouraged -by Max to see it - the resulting cake is ours.

There would appear now to be a great number of cooks who think that the whole of the cake is theirs and that we should be grateful and pay them for the left-over crumbs.... And a number of kitchen porters who feel it best - that they are always seen to agree with the cook's judgement.