Gary, any chance this thread can be closed? I got the info that I was seaking when I started the topic. I don't claim to be the only one getting useful information of this thread, but I think it has gone well beyond its original question.

Just a thought...

A lot of people are like a slinky: Not much fun till you push them down the stairs!

Lifetime Member of the NRA! Wish I'd a done it sooner.