Hi CthulhuDreams,
Just in case you haven’t read it yet … I would make sure you’ve read the tutorial post here which has all the basic information, steps, and guidelines that can help you make the best possible choices (including how to test a mattress to make sure that it’s a suitable choice for you in terms of PPP).
The better options and possibilities I’m aware of in the San Diego area and some comments about them are listed in post #2 here of this topic.
There are some comments about the FTC action in post #6 here. They use good quality materials but they had their own so called “testing certification” called NAOMI that was making some claims that weren’t supported (see post #4 here) and they were the only member so this was somewhat deceptive.
They certainly use good quality materials (100% natural Dunlop latex) in their mattresses but so do many other manufacturers or retailers so it’s always important to make sure you make good comparisons based on the parts of your personal value equation that are most important to you.
That would be a good idea 
Phoenix