It did lots of little corrections, but I stayed with the simplier recipes. You can do all of it just in CS5 of course, but less than 30 seconds to process saves time from doing individual changes.
I was just dabbling with the quick settings. There's a lot more you can do once you mask off, and make individual layer changes.
Check out Dejan Sokolovski though. His work is impressive to me. He's out in Vegas shooting for car manufacters right now.