Hi globe9,
It sounds like you’ve really made the most of your investment with that original T&N mattress. Considering your weight has remained consistent since then, your assumption about investigating a Brooklyn Bedding actually will offer a step up from what you have been using. The BB Plank Firm seems plausible and aside from it being a bit more firm, it would make a logical choice.
Luckily, the mattress market offers a plethora of options nowadays. If you haven’t already explored all-latex mattresses, there are some excellent medium-firm to firm choices available from brands like @Latex_Mattress_Fact1, @Sleep_EZ, @Arizona_Premium and mattress makers like Coronado with their cushion firm model.
I personally own a Plank Luxe, which is nearing its second year, and it’s been nothing short of fantastic for us. The Plank Luxe offers an edge to edge thicker gauge support layer, and has an excellent edge support that I would offer provides a long lasting more durable edge support option.
If you’re open to exploring beyond all-foam mattresses, you’ll find even more possibilities to consider.
While Costco’s return policy is convenient, it might be worth consulting with a Trusted Member here at TMU for tailored recommendations. Their expertise in profiling sleepers and making precise mattress suggestions has proven successful over 90% of the time, making them a valuable resource in finding your perfect match.
If you would like to move beyond an all foam mattress, the few Trusted Members mentioned offer hybrids of the all latex options they offer.
You can look at some options other than latex @DLX and @EngineeredSleep have some fantastic options in the hybrid non latex category. They both now offer latex options in their lineup as well.
Shoulder discomfort, neck ache, and even some back pain might suggest the need for a new mattress, yet they could also signal evolving needs and preferences as we age. Nonetheless, it’s vital to ensure that any new mattress you select is complemented by a pillow that suits its feel and firmness, aiding in maintaining proper posture and alignment.
It is suggested that for those passing the 200lb mark, you look for HD foams of at least 1.8lbs, and ILD of the mid 30 range. When choosing memory foam, which I am not sure I would recommend based on your past preferences, you need to stick to foams of 4 or 5lb or more. We also like to keep any mattress to less than 1" of lower quality foam as a mattress will only be as good as its weakest layer.
Rest assured that the majority of offerings by any TM will meet most of those minimum suggestions.
Hopefully, this can get you started on your search for your next mattress. If you have any more specific questions, you know you can use the @ symbol as a prefix to any TM’s name for their advice and support.
All the best in your search,
Maverick