I love this mattress, but it might be the newness of getting a new mattress. I feel like my sleep has improved somewhat,  back and shoulders have less pain upon waking up, so there are definitely some positives. The expectation that I had was to not feel movement whenever one of us tosses and turns,  unfortunately this is not the case. Good thing I didn't do the set the wine glass on the mattress test. Overall, a good mattress, but maybe not best for light sleepers.