Blog Headers

I can't seem to find a blog header that I love. Or maybe I just like changing it around. I changed it again yesterday, then took some time to look back on all the different headers. Interesting:

First one I created. Before this, we just had the one in the regular design.

Second one during the last couple of months in Thailand.

Summer & Fall of 2009

Rest of 2009- Most of 2010.

Late part of 2010 and early 2011.

Just a couple of months during 2011.
The tagline seems cheesy.

This one is almost too simple. But I can't settle on a 'tagline' that I love. I'm weird.

Well, at least I thought it was interesting. Give me some feedback. What do you think makes a good header?