The problem with S.F. is that it's too much of a compromise. It's not big enough compete with New York or small enough to be as livable as Portland.
I'm a little concerned about the migration of tech hipsters to Portland though. Californian expats have this nasty habit of turning their refuges into exactly what they fled.
This isn't the city you're looking for. Move along ... move along.
Actually, the entire NW sucks. Rains all the time. Heck, it's even raining on me right now in the desert of Central Oregon where it's never suppose to rain.
But seriously, after living in the Bay Area for 10+ years -- I ain't movin' back after living in the Pacific NW.
Must have been an exciting week. (Anyway, you'd need to compare the whole tax burden, since there's no sales tax.)