Reply to Affordable controller for Traktor effects

So yeah, I'm looking for something to control my effects decks in Traktor. I'm currently using a Launchpad with the 2-deck mapping with MidiFighter Instant Gratification (http://www.traktorbible.com/freaks/m...ew.aspx?id=220) and a nanoKontrol for mixer purposes (volume, EQ, filter and so on).

I have set it up so that scene 1 and 3 act as mixers and 2 and 4 for effects control. Problem then being, I have things such as gain and tempo on faders, and when I use the faders in scene 2 and 4 for effects, it's hard to switch to mixer scenes and make small adjustments. So, I'm believeing either getting another nanoKontrol, or buying something that you guys believe would seem more adequate in controlling the Traktor effects decks. :-)

So, suggestions from the mighty collective would be greatly appreciated!