6. This is terrible for sex and sensual cuddling. You need skin contact. I'd say have a bathrobe ready close to the heat source so that you can sleep naked, but don't suffer from cold when you get out of bed by getting inside its heat.
4. It's terrible advice if you have trouble getting asleep. You should be in bed only to sleep, otherwise you associate bedtime with being awake. Following this advice worked wonder in reducing the time it takes me to fall asleep.
9. Naps don't work for everybody, and can reduce sleep quality for the temporary gain of efficiency, so I've mixed feelings about it.
You seem to have scheduled your life well, but I wonder how you manage things that break the routine. Friends, exceptional crunches quickly break the good patterns and I find it difficult to come back to cruise mode after a lost night.