Mask test drive Ultra mirage or Quattro

[sacnvr2l8]

I am looking to see if anyone has or knows of a Ultra mirage FFM or Mirage Quattro FFM for trial/test drive. I am currently using a Confortgel FFM Medium. I finially figured out how to fit it most of the time...Although I am still getting a lot of leaks and some times of discomfort. My DME didnt give me any other options to try on and I am now over my 30 days so hoping I can try before I make the investment.

Any help