>18C is more like the maximum OK temperature. For you, and that's kind of my point. For me, my preferred temperature would be about 28C with no blanket or a li

>18C is more like the maximum OK temperature. For you, and that's kind of my point. For me, my preferred temperature would be about 28C with no blanket or a light sheet. Something like 18C can be tolerable with blankets for me, but it's certainly not "maximum comfort", even with blankets. There is too much variation and too many things that wouldn't be controlled for, like number/thickness of coverings, and other such things. Having some "best" universal temperature is just not something generalizable like this.