Greetings GXP,
I have friends who will be in HKG for a few days and are dead set on making a day trip to Macau. At present they are targeting Saturday but they have Friday open as well. Would it be significantly less crowded through immigration on a Friday vs. Saturday? I've heard horror stories about two hour waits to get through immigration on a weekend in days past. Don't know if Macau is drawing crowds like it did five years ago.