I was the guest at a friends 40th b-day party, which was a private dinner for 12 about a year ago... I believe they had Jason Ungar there from Jasonskitchen - the meal was phenomenal. Upscale and creative and very fulfilling.... hope this helps.
The event is at the beginning of october and we decided to go with Roquette Catering http://www.roquettecatering.com/, we liked their food much better and really liked them personally. Will let you know how it turns out.