Im thinking of going with this setup. Are their benifits to this setup. Any down falls?

 

just like any big BBK. If you not going to track then it will be for the look only.

 

This was my setup. I'm selling the kit but may end up installing them on my G35. Since my car is TT, I wanted maximum stopping power and no brake fade. I don't track the car but tend to have short bursts of 0-80mph and then hard stops. This kit performed very well and probably would work great on the track since the rotors are slotted only. IMHO, this was a big improvement over stock (non-Brembo) brakes. My G has factory non-Brembo and I don't think it would tolerate the hard acceleration/deceleration nearly as well.