That's very nice of you, Jeff. My smart-alert post not withstanding, I have been reading this thread with keen interest. There are a lot of fly anglers far more skilled than I that could teach you a lot more. But do keep us informed of your project and good luck! I would enjoy paying your pond a vsit in a couple years. Maybe we can feature it for an article on the site. I know guys would like to read how it turns out.