Okay trying to get this put together for hunting season and I will finish it tomorrow with helmsman spar urethane unless someone convinces me otherwise, going to Lowes before lunch tomorrow. Mostly the reason for my post though is to ask if I can and should use a modern string on this bow? The tip overlays are very thick ringed Osage they have a sliver of a ring on the outside but are basically one solid ring. Will they stand up to FF, D97,or....? Thinking of ordering a couple spools to make a string if it will work.