Reply to Midi fighter help.

Alright guys,

I'm looking at getting a midi fighter, or two.

I'm going to be using it with traktor but I've not used a midi fighter yet. I am wanting to use them for beat mashing and effects.

I was looking at the midi fighter pro, would there be any use to buying a second?

Or should I not be greedy, get one and see how I get along with it.

Thanks