Hi Voyager39,
I have been reading about the mattresses on this forum and came across your post, which is very similar to the question I have in my mind. I am 6’1" and weigh around 200 lbs with lower back pain and sciatica. Your post couldn’t have described my situation any better and I too am looking for a firm mattress.
Following are the 3 mattresses that I have looked at and my deductions:
Mattress 1: Plank by Brooklyn Bedding (top-to-bottom) - $940 for king
Plank 4-way stretch knit cotton cover
1.5 Inch High Density 1.5lb Quilting Foam 50ILD
7 Inch Ultra High Density 1.8lb Support Foam 36ILD
2 Inch TitanFlex 3.5lb Cooling Foam 30ILD
.75 Inch High Density 1.5lb Quilting Foam 36ILD
Plank 4-way stretch knit cotton cover
The recommendation is to never buy a mattress with more than around an inch or so of lower density polyfoam (less than 1.8 lbs or so in one sided or 1.5 lbs in two sided) or unknown foam in the comfort layers.
The plank mattress has 1.5" top layer on firmest side at 1.5 lb. Although the mattress itself is 2-sided, I anticipate only using the firmest side and hence am on the fence for spending close to 1K for a king-size mattress that may not be durable in the long run. Then again, the top layer at 1.5lb is quilting foam (which I read is okay-ish) so maybe it is not that big a deal after all. Some expert guidance is needed here.
I am in Austin, TX and tried out Denver Mattress Store based on the recommendations here.
Mattress 2: Doctor’s Choice Elite Firm Mattress - $975 for king
Quilt layers:
Stretch Knit Ticking featuring ICE Technology
1" Anti-Microbial Super Soft Foam
.5" Convoluted Foam
Natural Rayon Fire Barrier
Comfort Layers:
1" HyperGel® High Airflow Visco Foam Topper
1" High Denisty 2.2lb Firm Foam Topper
Laminate Insulator
Support System:
The B.O.S.S.® (Balanced Orthopedic Sleep System)
Coil Density: 720 Individually Wrapped Alternating R/L Turn Queen Coil Density
14.5 Gauge Tempered Steel
3" High Density Base Foam
10 Year Non-Prorated Warranty
I had high hopes with DC Elite Firm based on previous posts on the forum and the fact that it met durability criteria. However, we did not like it on the firmness scale and found ourselves sinking in to an extent.
The last mattress that we looked at was the Doctor’s Choice Super Firm Mattress
Mattress 3: Doctor’s Choice Firm Mattress (website lists it as Firm mattress) - $600 - King
Quilt layers:
Micro Denier Jacquard Ticking
1" EF Foam
1 1/2" of 1.8lb Density Convoluted EF Foam
Natural Rayon Fire Barrier
Comfort Layers:
1 1/2" of 1.8lb Density EF Foam Topper
1 Flex Net Insulator
Support System:
The B.O.S.S.®
(Balanced Orthopedic Sleep System)
Coil Density: 760 Alternating Right/Left Turn Checkerboard Queen Coil Density
14.5 Gauge Twice Tempered Steel
2" High Density Base Foam
10 Year Non-Prorated Warranty
We found the firmness of this mattress to our liking. However, this mattress has 1.5" of 1.8lb convoluted foam which one should be mindful of. Then again, the convoluted foam is in the quilt layer. How big a deal is that in the long run?
At this time, I am a toss-up between Plank and DC Super Firm and would need expert recommendation on the longevity/durability between the two. I have not tried the plank as there is no store nearby so cannot say how I am going to like the feel of foam mattress. DC Super Firm is coil and hearsay is that it starts squeaking after a couple of years. Any thoughts on noise based on information on coils?
I welcome any recommendation from the experts.
Thank you.