I shoot "my" guns, regardless of LOP. When I shot I-Skeet, I shot a 3200 with a 13 3/4" stock just because it simplified the mount and allowed a more agressive swing. The last gun I bought for vintage sporting clays has a 15 3/4" LOP. It took me at least a week to get used to it, and now it is very comfortable. I prefer to have my nose very close to my thumb, but it isn't neccesary to break a target.