Well, I quilt on my DSM. The part I hate the most is layering and pinning. Then because it is such a chore to manipulate a large quilt in a DSM, I usually do some form of meander - even though I would rather learn to do more. I admire Harriet Hargrave's and Diane Gaudynski's heirloom quilting that they do on their DSM. But I have come to the conclusion that I do not have the patience on my DSM.
I just recently took a long arm certification class and rented time on their machine to quilt 2 quilts on a long arm at a local quilt shop. LOVE it! Of course I still only did some version of meandering -since I am not yet skilled at doing designs in individual blocks.
Hope to join their longarm club to learn to do more!