I would go over to his house and run a few rounds to see it work.Then would probably tear my rear pocket off trying to get my money out as fast as I could.$300 is a real good price on that converted machine if it's in good shape.Even if it needs parts,Dillon will take care of you.I've bought two Square deals used and they have yet to charge me for a part that was needed on either machine.I load 45 acp and 357 on mine and use a Rock chucker for my rifle and a few other pistol cartridges.