Keeble & Shuchat in Palo Alto. --- Very Highly recommended for everything photographic!
I haven't been there in several years. I remember them having a lot of stuff, but also for some reason being rather rude, or at least disinterested in answering questions about used equipment. I was interested in buying some stuff, but if they didn't much want to sell it, well...
I do use a digital device in my photographic pursuits when necessary.
When someone rags on me for using film, I use a middle digit, upraised.