My experience is a bit limited with the Bernina frame, but it's not something that's meant to be put up and down a lot . It's made by Grace Co. for Bernina. It's a bit of a job to get it level and put together and you need to have the space for a permanent quilting area in your home. I don't think it would be something that should be moved frequently. Any frame that's in the 10 ft. to 12 ft range is not something that would be easy to move. There are frames that are much smaller and are meant to be put away for storage.
I have one that's 6ft. long from Bradley Quilt Co. It's designed to fold up to be put under a bed etc. That may be the kind of quilt frame you need to shop for.