Looks like I've got some experimenting to do to see which method is like best. I've done Knox gelatins and it works, but is very messy and I feel wouldn't be a good enough barrier over the sinew. Though probably better than nothing once some tru oil is put over it.
Gun doc, did you put the TB3 on just the bottom side of the feathers, or did you let it squish to the top a bit?
Oh, and I got the bow shooting finally. it came out a bit light, but throws an arrow pretty good for its weight.
Thanks,
Kyle