Keep in mind the puffer the batting the more you will lose space because of what is on the take up roller. Right now I am quilting a 108 x 86 quilt with the quilt laying with the 108 from L to R on the rollers. We are using Quilters Dream Select on the bottom and a layer of QD wool on top to make it puffer. My APQS Millenium is a 24" throat. I wanted an open pattern to allow the puffiness to show and we picked one that is working out nicely. But I could only enlarge the design to a little over 13" to be sure I would have enough room to stitch it out by the time I was done. I'm nearly finished and it looks like we had it figured just about right. The amount of room used on the take up roller can be deceptive. By the way we do have Intelliquilter.