I use Carbon Express Heritage shafts. Using the 150, 250 and 350's I can use the same size points and nocks, cut shaft lengths to fine tune setup for specific bows, and shoot light weight or heavy weight very easily. They are long lasting and fairly durable but I like the fact that they are more economical as they can be shot thru multiple bows with quick and easy adjustments. The 250's I use the most, being in the middle they swing both ways for lighter and heavier bows. I shoot 615gr. total weight out of my 55#@28" longbow and the flight and accuracy is beautiful and confidence inspiring. I have a setup with my 61#@28" longbow and recurve shooting 350's at 730gr. total weight which give me the impression they would be awesome hunting anything in North America and do it well. I have the 150's in various setups from 425gr. to about 590gr total weight. The light ones seem like your shooting bullets, blink when releasing and it's hard to see the arrow flight. Still, I love the romance of the wood, especially from my longbows. I'll probably shoot wood for only one or two of my bows as once they are setup for one bow, they don't fly well for others and it takes more to make them work when switching.