Reply to Traktor Scratch Pro 2 Controller

Hi

I currently have traktor scratch pro running with 2 Midi Fighters and an Ecler Evo 5 mixer, this gives me great happiness due to the versatility of the effects routing and also the midi compatibility of my mixer... Im looking into my options for an additional controller and could do with some help in the light of the new Pro 2 software coming out...

Should I buy a:

1. midi fighter for use with the sample decks and also to aid cueing on the vinyl

2. traktor kontrol x1

3. Denon DNS2000

Or can anyone suggest something else?