If you are going to spend all that time practicing, practice with your wedge and your putter around the greens, I wouldnt be spending all that money on range balls. I go to the range about two to three times a week and I hit a medium bucket which costs about 5 dollars. Thats 15 dollars a week, the rest of the time im chipping around a practice green, hitting sand shots and putting. No need to beat that many balls per week. Maybe what you need to do is come up with a nice practice routine while you are hitting those balls to get the most out of it. Save your money on something else.