We're from Berkeley and coming to Pittsburgh for one week (two days to see Fallingwater, etc.) on Good Friday. We would like recommendations to eat. One or two really good restaurants and maybe a few others. We'll be staying downtown and in Oakland. I read the NYTimes article and also some posts on Chowhound. Salt of the Earth looked good for a dinex. Yes/no? What do you think about others that have been mentioned? And other restaurants? We don't necessarily need California cuisine, but probably not Asian and not too heavy (but we eat meat).