Tempurpedic Neck Pillow vs. Contour CPAPMax 2.0 Pillow?

Wondering if there's anyone out there that has used both the Tempurpedic neck pillow and the Contour CPAPMax 2.0 pillow? I'd like to hear how the pillows compare just in terms of basic feel? I like the Tempurpedic neck pillow feel, and like the curves on the edges of the Contour CPAPMax pillow, so I'm curious if the memory foam experience of these pillows is similar?

I'm guessing that memory foam quality varies between manufacturers.

Anyone used both of these pillows?

In my case, trial and error was the only way to tell.
I have discovered knockoffs are often more comfortable and durable
than the heavily advertised (and high priced) brand names.
My suggestion: start with affordable lookalikes--it's not rocket science.
Nothing is regretted more than spending too much on something you can't use.

There are no refunds for the pillows made by Contour, at least from cpap.com, so trial-and-error is just too expensive. If no one has any actual information, I'll just skip it *smile*.