We just had Dave's dad Mark and his girlfriend Tina over for dinner. It went off quite well - I had been a little nervous as to conversation topics, as I don't really know Tina all that well. Come to think of it I don't know Mark all that well either, but I know him more than Tina. Anyway, it went good. Tina is somewhat afraid of Zeus, something I hadn't considered but was not surprised by - perhaps biased by my preconceptions of Asians, but is it a preconception if it's true?