I'm a New York chowhoud who will be in San Francisco for three nights in May. I will be taking 3 guys out for a business dinner and I need a recommendation for a nice restaurant to go to. I'll be on my expense account so $$$ is almost not an issue. Here is the hard part - the restaurant can't be too romantic or cozy, in fact it doesn't really need to be expensive (but most of the good ones are). These guys also know that I'm into food so I have to come up with some real good eats. What is your recommendation?