One group is coming west from Tustin and we're going east from the SB, so maybe somewhere close to the 22 fwy would be best though close to the 91 would work too. Awkward time, 3pm on a Sunday to boot. Quiet, private-ish(business meeting), place required where they won't mind if we linger a bit. Cuisine and price not important, but hopefully can be better than inedible. I'd even consider a coffee shop type of place, I'm not sure anyone will really be looking to eat a meal at that time. Suggestions greatly appreciated as I don't know much about the area.