Thanks for the info. I looked through the build pics, and it looks great. The fellow in Dayton has one that's been flying quite a while, so I'm sure that will be my first stop. His airport is even in my test area for the Slingshot, so that will be an easy trip. At some point, if I remain interested in building one, I'll probably look you up again.
Thanks to all. I think I've got some good options now.