When I first got into making bows the only staves I could get always had bark. And they were always checked in the sapwood and often down into the heartwood. On one occasion, I chased checks until all I had were shavings. That dealer told me that was the risk in ordering staves, he couldn't make any guarantees. Hundred bucks a stick plus shipping for kindling? That's when I stopped using 'sage and switched to other woods. Fortunately, I found this community and all the subsequent honest dealers that weren't in it for a fast buck.