Hi ctsla,
Just in case you haven’t read it yet … the first place I would start your research is the tutorial post here which has all the basic information, steps, and guidelines that can help you make the best possible choices.
The closest Savvy Rest dealer is almost 200 miles away and I don’t know the specifics of the Savvy Rest mattress you tried (they have many options and layer combinations) but there are a number of latex mattresses available in the Louisville, KY area that may be just as good a match for you in terms of PPP as the Savvy Rest you tried even though they have a different design. Your own personal testing is the best way to know which ones are a good match for your body type and sleeping positions. The better options and possibilities I’m aware of in the area are listed in post #3 here.
The list of online retailers and manufacturers linked in the tutorial post also includes a number of online manufacturers that also make mattresses with “choose your own layer” designs similar to the Savvy Rest that may also be worth considering.
Phoenix