I'd like to say more but after applying and receiving an enthusiastic response from them for an interview, I responded with available times. After following up a few days later, I was bluntly emailed that Performance Horizon does not meet with any candidates who are currently unemployed -- you must be employed at the time of application. They closed their email with a 'Sorry', so that was something. Disappointed at the short sightedness of a company that is struggling in SF to be so dismissive of a potential employee because my last company closed, but hey, it's their hiring process. So hopefully this will save your time if you're thinking of applying -- make sure you have a job already.