Reply to Help with building up a nice set?

As the title says, i need help
And as alot of you guys have experience with different gear, i thought this would be the right place for my first post!

I have two technics 1210 mk. 2, a VERY old gemini mixer and a traktor kontrol x1.
I want to evovle my set, meaning i would like to do timecode with traktor scratch and launch a couple of samples or play with cues/loops inside traktor:-)
I need a new mixer and traktor scratch pro/duo 2, any suggestions?
Should i go with a 2 channel or 4 channel mixer "why"? (Any suggestions for a mixer would also be nice:-))
Should i go with Scratch pro or duo?

Remember, i can't afford the overpriced pioneer mixers...
But i'm open for suggestions and ideas on a new setup, that would make me more creative etcetera.:-)

Thanks in advance!

Best regards,
FEEDIT