I'm looking for opinions on pitching machines. My son and I just built a batting cage in our back yard and we've been looking for a used machine but they're hard to find. When you can, there's not that much difference in price between new and used, so if I can't find a used one at a decent price, I'll probably buy a new one. The two that I'm considering are the Jugs curveball machine and the ATEC Casey Pro. I'm leaning towards the ATEC at this time. Any opinions out there? Thanks.