I like those Godiva bars they sell at Macy's and Barnes & Nobles. I also really love the 365 Dark chocolate bars with either shredded coconut or almonds!
All the ones you listed are my favorites. I can't pick just one. When I was a kid I had only two favorites, BIG TIME and HOLLYWOOD. They were both the same size and they were the biggest candy bars you could get for a nickel!
Reese's NutRageuos Bar is my absolute favorite candy bar of all time. I used to eat 12 of them with a half gallon of milk. Since I'm lactose intolerant, it always ended with a trip to the toilet. Now I only have one bar every couple of weeks.