Some people, myself included, go for older swing-lens cameras that use 120 film, to supplement their 35mm swing-lens cameras.
For my own 120 film swing-lens, I bought an old Kodak Panoram. Works out pretty well, the 2" x 7" negative makes up for almost any lack of sharpness the lens has, and produces good results.
Mine was just under $400 at Ritz Collectible Cameras in Phoenix AZ. They pop up on Ebay and other auctions - you just have to watch for them.