Dunlopillo clearance unit for de.stress Serenity mattress. Is it any good? got offer price now so am tempted to buy ...

please recommend me a king mattress that's soft for my wife (50kg) but firm for me (95kg)

Hahaha... Got such thing?

Budget RM2k, looking for no frills, just the basics done very well, no need branded. I still like springs because they really can last forever, and having the side walls strengthened so they don't sag is nice. I have a bad back, and me and my wife are both side sleepers. Not disturbing our partners when we toss and turn or get up to the toilet is also nice.

Thank you sifus.

My old mattress was Residency XL kingkoil king size.. maybe easier to just get the same model huh, since its proven to be suitable..

wondering how much a new one costs these days..