I'm staying at the Westin on 17th for business. My business meetings are all on that blcok as well. First, I need a few great lunch recc's in walking distance. I don't need fancy places, but am looking for more of a great philly eating experience. For dinner, we don't need to stay close and will gladly travel. Again, the places don't have to be high end, it's more about something great and unique to Philly. Thanks.