I see some over-zealous jobsworth of a mean-spirited misanthropic Mud-Elf has seen fit to delete a GUEST post which was (in any case) absolutely essential to this discussion. Without it, my last post makes no absolutely sense (no smart remarks from you, Shimrod). Surely in the context of genuine discussion Mudcat's pathetic house rules can be suspended once in a while? So, Mudelf, please reinstate the lost post, and whilst you're about give life a try, you might get a surprise.