Asteria Beth vs Beautyrest Harmony

While I can't speak to how any mattress will "feel" for someone else because this is too subjective and relative to different body types, sleeping positions, and individual preferences, sensitivities, and circumstances ... outside of PPP and how well you sleep the most important part of the value of a mattress purchase is durability which is all about how long you will sleep well on a mattress

The thing the \*really\* breaks down a mattress over time the most is your sweat. That will break down the foams in the mattress and lead to sagging, dips, and pains. A quality waterproof, breathable mattress protector will do wonders in making your investment into your mattress last as long as possible.