Hi emurphy,
The first place I would start with your research (if you haven’t read it already) is post #1 here which has all the information, steps, and guidelines you will need to make the best possible choices.
Once you get to step 3 … the better options and possibilities I’m aware of in the Seattle area are in post #2 here.
As you can see in mattress firmness/comfort levels in post #2 here … I’m happy to speak to the quality/value of a mattress (and Dreamfoam/Brooklyn Bedding is certainly among the best quality/value available in their price ranges) but the most effective way to choose a mattress in terms of it’s suitability for your body type, sleeping style, and preferences is either your own personal experience on a similar mattress with similar materials and design or if that isn’t possible then more detailed conversations with a retailer or manufacturer who knows their mattresses better than anyone and can use their knowledge of their own mattresses and “averages” of their customers to help you make the most suitable choices in terms of PPP (Posture and alignment, Pressure relief, and Personal preferences). The base foam is 1.5 lbs as far as I’m aware but it’s always a good idea to confirm any mattress specs directly with the manufacturer.
The foundation thread here should be helpful
Thanks for the kind words … and I’m glad you found us and that the site could help you.
Phoenix