Sucio, I say this with good intentions...you won't get past basic scratching with Kontrol unless you're a really good scratcher now. The pads are too small! Ask Magic Mike (if it's the same Magic Mike that I'm thinking of...) and I bet he will tell you the same thing. You can put Q-Bert on a pair of Radio Shack ION Turntables and eventhough he won't be able to do what he normally does, he will still be able to put something together thats really good because of his skill level.
I know that space is an issue as well but in order to do some decent scratching, you're gonna have to sacrifice something other than quality. Either way, I wish you the best in your quest. Good luck! Real talk.