Jim
> Sorry Richard, if you can't be botheerd finding out after my putting them up half a dozen times, I really can't be bothered putting them up yet again

Please don't waste your time restating them at length, but please don't expect me to waste much of mine by ploughing through dozens of your posts, some of them very lengthy, to find the questions that you're concerned about. I have scanned the thread for about the first dozen question marks in posts from you (not counting ones where you were quoting someone else) and some of those were rhetorical.

If you have specific questions that you want answered please either restate them briefly or refer us to the relevant posts. I promise to provide answers if I can.