I highly recommend these sheets. I would give them a 5++ if I could. These truly keep you nice and comfortable. Even if you do have a "hot flash" they cool down so quick that sleeping has improved quite a bit for me.
They are comfortable, however they do not stay on the bed good. Everyday we have put the fitted sheet on the mattress as it comes off. My suggestion is to maybe go a size bigger. If they fox the fitted sheet problem then a 5 star