I do like the weight of the cx edge arrows, about 10.3 grains I think.. I'd like to stay somewhere in that range.. I've heard good things about the ACC's but I just think they are too light for what I'm wanting to accomplish.
Maybe the St Axis Obsession, those seem to have a little weight to them anyway.
Why would the W.B. have any affect as far as the size of the hole for the arrow.. I thought you wanted a more open hole in the W.B. for less friction and noise??