So I just saw the Babylock Tiara at my LQS ...
I didn't realize they had a sit-down long arm! A third of the price of a regular, just under 6K. Seems to use the same principle as a domestic machine - you move the quilt and not the machine. I did quickly search reviews and there were tension issues from many who purchased it, but the ones that went back to the dealers with the machines were able to rectify them and the others just sat home, frustrated. Well, ya know ...
Do you have one? If not a Babylock sit-down any other? Do you like it?