The stave pic I posted was the first osage I ever cut. It was in the woods, about 7-8" in diameter, I'm sure it was competing with all the other trees and brush around it. hence the slow growing and tight rings. The first bows I made were from this tree, two unbacked bows and two bows backed with linen and they all have lifted a splinter. Three of the four failed to the point of no return. The only one that has survived was a 25# @ 25" bow I made for my wife. It splintered under the linen but is still shooting. Could be because it is 66" long with a 25" long draw. Another bow I backed with linen from this tree I posted on here a while back with a lot of natural reflex, It was very snappy with good cast and a smooth draw to it. Shot it a bunch for a few months, I guess I had 400 arras through her. I thought it was good until it raised a splinter under the linen, then it was finished.
I'm hoping I've gotten better at tillering and chasing a ring since those bows, I plan to sinew back a recurve from the same tree this winter. If this doesn't work I think I'm giving up on the tree and will give away the rest of the staves to someone else for a challenge.