Moding midi fighter

So im believeing about getting a midi fighter to mod it, but i have a quesstion. Say i get this as a knob

http://shop.lividinstruments.com/bui...ntiometer.html

No if i remember right it needs a ground, voltage, and it sends a wiper signal. Now on the midi fighter DJTT says it has room for 4 analog inputs. Does it have enough for all 3 of these wires that i have to run to/from the knob or does the board require a certian knob?

And also would i need one of these

http://shop.lividinstruments.com/builder/byob-turn.html

in order to wire the knob up?

Any help, info, sites are appreciated.


Thanks
-Ben