Try the goldtip CAA. They are a carbon/aluminum very very similar to the ACC with the same tolerances, better components, and $30 cheaper per dozen. They are new, but I have 3x dozen now and love mine. All weighed in at under 1 grain tolerance and all spun perfectly. Add in the fact that you can add weight to the back of the insert to get perfect spine and they are much more tunable now than anything else out there in this class. They come in the same spine deflections as ACC's from 3-28 to 3-71. I am shooting 350's which are comparable to the 3-60's you were thinking of and they weigh in at 433 grains with a wrap and 3x blazers with pin nocks, inserts, and 100 grain points.