Anyone coming into Philly go to any one of Steven Starr's resturaunts.
www.starr-restaurant.com
Barclay prime--in rittenhouse square --the best steak (rib eye) I ever had --better than ruth chris, capital grilles, peter lugers, Delmonicos (in las vegas), palms, smith & wolinskis, Mortons and so on.. Nothing compares...
Morimoto's---Iron Chefs suchi house