It's a great wood. Even straight trees can hide some twists, knots and snakiness inside but as said above, it takes heat really well if you need to straighten it. I've made 6 bows so far and 3 are of black locust and I have been harvesting more staves as I really like it. Two came in at 45 # although I wanted 50 because I find tillering flat bellied bows challenging, but my next will come out the weight I want.