Ok so I am building a new i7 system and I am getting the Antec 1200 case. I noticed that the included rear and top fans are wired into 3-way toggle switches for speed and the 3 front fans are wired into turn dials to adjust speed. I was considering also putting a NZXT Sentry 2 fan controller in this but I am not sure what the wiring is like with the built in switches/dials or how difficult it would be to install the fans to the fan controller. Any tips from people who have the 1200 or similar antec series case?