I bought the three blade and my buddy bought the two blade. We both are complaining about the noise in flight compared to fixed blades. Other than that they are great. I am hitting a golf ball size target up to 40 yards with these and the field tips. They are very forgiving like a field tip. I plan on taking them out for the opener this Saturday. I will probably shoot a real one before than. Up to now I have shot the practice point about 100 times.