I used to have a wooden Grace frame, but it didn't look quite like this one. I'm having difficulty figuring out how there is enough "travel" on the carriage to get the machine to the bars to quilt the quilt sandwich, however, that may just be me!
As Prism 99 says, the throat space of a domestic means you end up with about 3-4 inches of quiltable space as you roll the quilt onto the take up roller. For that reason, I upgraded to a larger set up and machine after I used the wooden one for awhile. It did give me a chance to have an affordable table to see if I liked the longarm concept.