Boys and girls.. I don't dx.. When someone asks me if I have G9AGZ, I look in my tube box... Over the years, I've collected about a dozen IRC coupons. they're free to the first guy that emails me for them. other wise, it's the recycle box mike, wb8vge Mike, WB8VGE SunLight Energy Systems The Heathkit Shop http://www.seslogic.com http://www.theheathkitshop.com/