Just realised that I've never ever thanked anyone for awarding me a best answer. I always appreciate recognition of any help I give. so now I'm saying thank you very much to the kind people who have given me best answer.
Good gracious quinie, you have got a lot of best answers! But unfortunately, unless you go back to each thread to have a look they are anonymous aren't they so it is difficult to thank posters for them. I have 94, a modest sum compared with yours, but I also would like to thank whoever gave them to me, for thinking I was good enough!