Snickers is pretty good, most of the time, but they are rather temperature sensitive. A bit cold and they are too hard. A bit warm and they are like handling a muddy turd.
I like Payday, 100 Grand, Baby Ruth. I used to like Butterfinger, but I find them too sweet now, and they tend to leave gunk stuck all over my mouth moreso than most bars. Twix are good, at least the peanut butter variety. I like a good ol' fashioned Hershey's with almonds. Oh, Mr. Goodbar.