My ultimate fave - GBU in Hongkong. Their NZ Black Angus, the best.
Locally, fave ko Charlie's followed by Sango. Others that I've tried na thumbs up din include Chili's, Friday's, ArmyNavy, Brothers, Wham, and Hotshots. Super nakakabusog.
BBB, okay sana yung patty pero di ko feel yung mala-pandesal na buns. Finally, mas type ko Burger King than Mcdo or Wendy's.
Burger Project and/or Malcolm's, you are so next on my list!