Peckish

That's a good place to start. It's pretty rare to find a used Innova, because once people buy them, they stick with them. They don't "upgrade" to other machines, and any upgrades in equipment (such as adding robotics to a non-robotic machine) can be done to the existing machine, no need to buy a whole new system. You might want to seek out your local dealer and have a conversation about the possibility of a used Innova. I told my husband if I died first, he should contact my Innova dealer and have him sell my longarm on commission. He'd probably have it sold within a week.

I don't have warm fuzzies about Gammill because a few years back, Gammill burned their dealers by refusing to support them and compensate them for warranty work. Gammill also does not have 24/7 phone support. They do have good machines, though.