Which K Agency is closest?

I'm staying in SF next week for work. I saw all the reviews for LSC and actually got verified with them, but it seems like they are quite far from where I'm staying in the Union Square area.

Is it difficult to get south to where they are, or is there a closer equally good option I can hit up?

I have tried the SF agencies but my legendary experiences have happe ed outside of the City.

I rarely see reviews for San Francisco, so something tells me your best bet it to head to San Mateo or San Jose.

Just curious what the screening process was LSC?

More than I would have been comfortable with if there hadn't been so many reviews here. Photo of ID and Pay stub (addresses/numbers were ok to edit out).