I notice just how many quality coasters KI has that CP really doesn't. Don't get me wrong, CP is still king in my opinion, but we don't have a flyer (Firehawk), quality woody (Beast), quality dark ride (Flight of Fear), boomerang (Invertigo), or a coaster like Diamondback, so I'm really looking forward to KI for more than just the coaster fix.
I'll make sure I tackle those 5 while I'm out there, then follow up with others mentioned, if possible (like Vortex, Flight Deck, Top Gun, etc.).