I didn't really explain the situation very well. I am getting good arrow flight out of the ACC's, no problem there. I have yet to shoot an arrow off of my zero effect that didn't fly true. Actually, the arrows that came off of ebay are the Maxums that I am going to hunt with. The 3-39's came from my local archery shop and I could probably take them back if I wanted to, which I don't. Last year I shot both XX78 2314's and gold tip 55/75's @ 63lbs. The only thing that I really didn't like about the ACC's was the diameter, guess I just wasn't use to seeing such a small shaft. If I was going to do a lot of long range shooting I might be tempted to go to the ACC's, but that is really not an issue. I am a tree stand whitetail hunter and my bow is quiet and very accurate with the 2213's....I am happy with it and excited about the upcoming season.