i know what you mean, and of course we are all different and we are all ab'ers for our own reasons, sometimes 'some of us' might even post questions that are not too difficult to solve, but isn't it rather nice when someone solves it for us, and isn't it great when we solve somone elses, and who knows they may know the answer already, but hey - i think this answerbank is fabulous and i get many hours of enjoyment from it, posting, solving and reading other's solutions, so don't take it to heart and enjoy !