Pappy, something I think would be cool to do and make a nice story would be to show up at Twin oaks with about 8 or 10 staves wide enough to split in half and make two bows out of. Pick out some good bowyers who are fast enough to make two bows over a 3 or 4 day period and do a little experiment. Let them make the first stave into any kind of a bow they choose, give the bow a good shoot in and then test it out for performance. Now take the second half of the same stave and make an almost identical bow with just very subtle differences in the building process, the heat treating, and possibly the tiller and then shoot it in and test it out. You know the guys would be on their best behavior on the first bow because they would want it to beat their second bow. Might be fun and might make a good story. The first bow they do on their own the second bow they have the "crew" looking over there shoulder a bit noting the differences.