Has anyone tried one of those "try for 100 days" mattresses?

es5595

I got a Simba mattress a year ago as it has a layer of springs as well as the foam.
I got it on a years payment plan on the logic that if I returned it after 100 days, I’d not have to be chasing them for a huge payments. They confirmed that any returned mattresses are donated to the British Heart Foundation (or were a year ago!).
Anyway, the mattress is amazingly comfortable, and really cool even in the weather we’ve got at the moment, I highly recommend it.