I've done my few osages this this way, and have only about 8 total bows done,but be careful to make the lower limb stronger than you think it will need - I seem to get letdown during final tiller & shoot in. I guess i won't try another style till I get a tiller I'm completely happy with on the assymetricals. HOB is one of my favorite all time books, and really got me going in this hobby,though Dean would probably cringe at my cut in shelfs....