I purchased three cases from Fabricland about five yrs ago. The large one is horrible as the little wheels only go in one direction. So when I was walking to quilting it would twist and almost tip over. The other two were a cutting board and large rulers. Plus a project bag. The project bag is big enough for my small janome to fit prefect. So I know longer use the big bag. When I go to quilt I just a cart that people use for shopping. all my tools and stuff.
So the just of this ramble is if u r looking for a bag on wheels make sure the wheels turn in all directions. The same goes for luggage make sure your wheels will turn in all directions