Red, this specific debate is actually 6 yrs old, much more then 2 days. That's quite an awful display of marginalizing. The rest of what you said is true and as I had pointed out earlier that due to the sheer length of time this specific topic keeps reappearing without changing anything leads me to the conclusion it's just not gonna happen. Waaaaaay past that point in time. But yeah this topic will come up again and, Red, give me a giggle again and post about decisions based on 2 day threads when it come up again. There's a good chap.