Yup picked up at the Costa Mesa location. To be exact, I picked it up in Irvine (near MacArthur and Main). They use a office parking structure on the 6th floor for car deliveries. It's so they can practice proper social distancing. The one bad thing is that since it's in a covered parking structure, it's kinda dark so it can be a bit difficult to do a full detailed inspection.
I did pay with cashier's check. Didn't feel comfortable just wiring the money to them prior to delivery in case I had to reject the vehicle. I originally wanted to pay via personal check, but SA said they don't accept that. I guess they're worried about bounced checks? They kept insisting I wire them the money prior to delivery, but I said no. I read in another thread that it can take up to 30 days for them to wire back your money if you reject the vehicle. I figure cashiers check is easier. If I reject the vehicle, I just don't hand them anything.
No front license plate installed. I asked about that. They said many people requested to not have that put on, so they just provide that for you separately in the trunk. Hope that helps and good luck with your delivery!