Don't get me wrong, my current mattress has served me well over the years, with its memory foam layer to minimize movement, so myself and my husband don't disturb each other during the night (he's a restless sleeper). But the top layer has become pilled and is slightly sagging which creates ridges under my sheets. I've also found it to be very warm (even on cool nights), and it's no longer as supportive as it was when new, which is causing me to wake with aches and pains on a regular basis.
With that in mind, I've had my eye on some of the best mattresses and been pondering which are worth parting with (quite a lot of) cash for. After all, mattresses are a substantial purchase, and you want them to last, so choosing well is crucial for long-lasting quality sleep.
