What gives you the best feeling in the world?

A response to Mike's question:

Since I'm into lists these days, I'll make a list (in no particular order):

1. Coming home to a clean room after being away on a trip (OCD happiness).
2. Seeing somebody I really care about after having not seen them for some indeterminate amount of time and my heart jumps a little and the endorphins flow and I get incredibly, indescribably excited for a moment. Often, I have to jump up and down.
3. When I'm flying from the east into El Paso- that first view of the city I see from the sky- the mountains- I always feel like I'm coming home.
4. A really good glass of red wine.