I am going to buy one sometime next week for volume reloading of .40, .45ACP, .223 and .308. The precision stuff I'll still do with my hand dies and my RCBS Rockchucker (works better than those silly little arbor presses). Just need to know quirks of the machine. I'll be using the auto case feeder and a Mr. Bullet Feeder too. I really wanted the xl-1050 and a P-W Auto-Drive but couldn't drop +$2k right now, so the 650 will have to do. Thank you for any recommendations/opinions.