I'm looking for high-quality steaks. Doesn't necessarily have to be a butcher shop, but does need to be a step (or two) above the generic Publix fare. What I specifically want is a very large Porterhouse with a full-sized filet on one side of the bone and a full-sized sirloin on the other. Closer to 30-A the better. All I can think of is Whole Foods. Any ideas?