I will hrhodes. If this one does't work out there will be many more white oak attempts in the near future. I've seen a couple of your white oak bows. You get some very impressive bends out of some real short pieces of WO. .
Progress is slow at the moment, but soon our basement will become a well tooled bow/arrow/general woodworking shop, once that is accomplished work speed will likely increase. Been working on getting a arrow shaft jig prototyped. Got some fairly decent pieces of shafts, need to add some finishing guides to reduce wobble as the test pieces spun themselves apart but hopefully soon the prototype will be ready to be put together with some sturdier materials, bolted down and I can start making some good shafts.