Window bulkhead - 1A of 1F.

I just never get tired of looking out the window at that great big beautiful country down below.

Flights out of SFO often pass over Yosemite, Tahoe, the Grand Canyon, or the Cascade range. Fantastic.

I love trying to figure out what city that is that I am flying over.

Sitting on the bulkhead in first lets me get up without disturbing my neighbor on the aisle (unless they have their feet up, in which case they deserve it ). Only downside is the lack of storage space.