Thanks for the responses guys.
John: I am somewhat familiar with PoW, and that is where I was leaning. Unfortunately I don't have the charts so I will have to come up with my own.
Brian: The Feldmachinck is really cool, but I don't have the time or the materials to build it. And I have to admit it is kind of intimidating in a strange sort of way.
Red Orc: Thanks for the link. There are some good ideas in there that I havent ruled out yet.
Furt: I am sad to say that I have no experience with Sharp Practice. Any info on "blinds" would be awesome.
Once again guys thanks for the help.
Jim