Thank you all for the nice comments, it really encourages me to go on.
Hey Woftrail, I'm not sure which picture you saw two alignment pins, but I use only one pin and either a 5/16 stainless bolt or an insert in the handle to accept a 5/16" bolt. I had thought about two pins in the past, but did not feel the need.
The one piece bow is coming along, it needs final sanding and a finish so I will post pics when I can.