I know I would. There are some “different” designs out there, but none I’ve found that seem to be accepted as a real improvement.
The big problem is probably that individual anatomical peculiarities make a big difference. What works for Sherman may not work at all for Albert.
I would think some kind of strong netting instead of a rigid “saddle” would ease the pressure and accommodate a variety of anatomies. Think of it as a butt hammock.