Call your salesman and ask if there are any Hammer owners in your area. When I was considering an A3-31 purchase, my hammer salesperson gave me two people to contact that owned the machines and were willing to let me stop by to see them. I agree it's tough to part with hard earned money on machines sight unseen, so you owe it to yourself to ask the salesman for owners in your area. BTW, I was surprised there were Hammer owners here in podunk little tiny Vermont.