I'm heading to Italy next month, and I'd really like to have dinner once in Trastevere while I'm in Rome. I'd appreciate any recommendations specific to this neighborhood. (Just so you know, I've already been through most of the Rome-specific messages on the board, but I usually can't tell where the restaurants are located!) Basically, I'm looking for something moderately priced (doesn't have to be really cheap, but I don't want anything outrageously expensive either), so if you can give me a sense of how much you spent, I'd appreciate it! Thanks!