I shoot all year, in my basement in the winter, and outside in the back yard, and at various traditional shoots throught the summer. Usually shooting with friends, or the brothers. We always have some friendly competition, either individually, or in teams. We do it as fun, it is not a serious competition. More just for braggin rights. I think it does help during hunting time, because your use to having the excitement, or pressure if you will, to make a good shot when you need to. I have never kept scores based on a score card, and do not think I ever will. It is more about having fun, spending time with good friends, and hopefully improving your shooting at the same time.
Merry Christmas and a Happy New Year!