[targa911S]

I'm with Fred on this Art. I also think this is solid sense chemistry. I know you can do this. It was just a bump in the road. Man, I can tell you I have had plenty of failures in the 10 + years I have been doing guns. You learn something from every one of them. You seem to want to learn how to do this so use it for that purpose. In my knee jerk reaction to helping a friend, I may have overlooked that. Play with it, and if and when you really give up. Send it to me.