I'm visiting my fiance this weekend for his birthday, and I am on the hunt for a restaurant that serves tasty, fresh food in a vibrant yet down-to-earth and intimate atmosphere... Hopefully around 15-25 for entrees. I looked through the SF Gate Top 100 list, and I just didn't know where to begin! Delfina's perhaps? Bistro Aix? Also, we won't be able to eat at 9pm at the earliest...All suggestions are welcome. I'll be moving to San Francisco in eight months, so I am eager to explore the culinary scene!