Im finding out that certain straight stitch machines when used with a small Gracie table can be set up with a stitch regulator.
Im still researching right now but sure am leaning that way.
You can only do a quilt that is lap size but some tables can be extended at a future time.
My local shop has a complete set up for $1500 but they are in the process of moving so cant see it till next Tues.