> OP is a troll, best to ignore and block: Be nice. Randy can be abrasive, but calling him a troll seems out of line. I like to think of him as a hobbit with shorter temper than average. Not everyone here will agree with me :-) jms -- Joel M Snyder, 1404 East Lind Road, Tucson, AZ, 85719 Senior Partner, Opus One Phone: +1 520 324 0494 jms at Opus1.COM http://www.opus1.com/jms