And we'll have that beer Phil, no doubt about it, when you're next over. Long time since I've blushed; last time . . . no, not going there! But seriously, there be kind folk on this forum who have saved me a fortune, found me bits and educated me on loads of things to do with my A (and my much-loved B, and a lot of other stuff come to that) over the years - so it's a pleasure just now and again to be able to reciprocate. It's a good corner of cyber-space. Cheers, Bill