I have had experience with them. I shot them for a year. Never had a better arrow than those GT's. Until i bought Carbon Express. And these arent even better really. I just got them because they flex more and they are about 0.9 grains/inch lighter that the GT's. They are suppose to have a better staightness facor too. But I can not complain one little bit about the GT's. I will say if you are going to get some, do spend the extra $10-$15 more to get the XT's and not the Hunters. The XT's have a better straightness and weight tolerance factors.