Distance shooting is different then hunting or IBO comps. Remember that once you hit 40 yards your feathers/vanes are really working well by then. Once you get to 60 yards tuning is not as important. If you have helical feathers, which i always recommend. "Straight vanes have no place in archery"- Randy Ulmer. Two things matter when your hunting, good arrow flight and accuracy. In targets all that matters is accuracy. AllenRead the only way that you can get anything useful out of the posters on here is to piss them off, then they tell you what they really think. Always post on the short side of the stick, they will tell you what they think and you will get info that is useful to you.