I've had two recent vacations (Hawaii and Wildflower Triathlon) that were very outdoorsy and lead me to shift my schedule earlier in the day and I really like this. I'm going to try to get on more of an early schedule and keep it that way for a while.
I like the outdoors. I like daylight. I like leaving work on the early side. Getting up any time after the sun is out is not a problem for me.
As long as I can give up my addiction to surfing the web into the wee hours and keep getting to bed at a reasonable time, I should be able to pull this off. Today, I'll go to work an hour earlier than I used to.