You are all the best! I just was browsing here and darned if I didn't find a thread dedicated to me! ( not counting the jo9hn one of "are dentists rubbish", of course!) just kidding joh9n!   Anyway, thanks! It is nice to have someone make the effort to say happy birthday that you have never met, or only briefly! Well, must go change the thong! this one is riding up on me a bit, but it could have been the bicycle seat!