Up at 5:00. Down at 11:30.
I'm up at 5:00 or 5:15 at the latest every weekday. I find that I have to get up early at this time because part of my morning duties include helping my family get ready, and that's a lot of work for us.
I was getting up at 5:30, but I found myself rushed. So I bumpted it back to 5:00 and it's been good.
I usually get to sleep around 11:30 at night. That means that I have about 5 1/2 hours of sleep every night. Gosh, when I type it in, that looks terrible!
On weekends I normally get a full 8 hours in plus a nap (usually during the third quarter of any given football game) so I do well that way. Also, I find that the better food I eat, the less sleep I need.
If I don't set my alarm, I usually wake up anyway.