I lived in Utah for three years and also loved the national parks and outdoor activities, but the culture (i.e. heavy Mormon influence) was pretty unbearable.

I've lived in both places (SLC, the Four Corners, SF, Menlo Park) and spent many weeks at a time in Delta, UT, in addition to places in New Mexico.

I'd love to live in Torrey and I'd move back to SLC if I could get a job in an industry that doesn't suck, but all things considered I'd take the bay area over anywhere in Utah.