straight razor shave on Pine St, San Francisco?

I walked by a barber shop at 1512 Pine St in SF, on Wednesday. On the window it said: "Specializing in straight razor shaves. By appointment only". Google turned up a picture and the home page.

Anyone been there? I'd be reluctant to wander into a random barber shop and ask for a shave, but if it's the specialty of the house then I'd be tempted.

Looks like a front for the mob.

You'll have to let us know if you go there!

Forgettaboutit! Just kidding. I get to SF every now and then. Let us now the results if you try it out.