I've yet to try my Sally Hansen ones, but the Rimmel 60 seconds is FANTASTIC when you're in a pinch to get your nails/toes done and dry. Which I always seem to be in.
Especially when I have a little 1-year-old constantly wanting to do what mommy does. Which is why I'm thankful it dries as quickly as it does. I can usually corral her for about 60 seconds before I have to set her free. And her toes aren't going to get polish everywhere.
It's a beautiful thing.