I blame my misses on torqueing the grip which can greatly effect fixed bladed heads IMO... I practiced every scenario and was tuned perfectly with fixed heads and went 0 for 3 all clean misses in 06...went back home practiced & practiced with all my clothes on from a treestand dead on...Only thing I can blame it on is me torqueing the bow in the heat of the moment....Thats the number one reason I tune and practice with fixed heads and hunt with Mechs...I went 4 for 4 this year...
I dont know what you consider a miss but I missed the animals my maybe an inch..but they were way off their mark...