pagids group n kit or hispecs monster 6 330mm
 

decided to spend some money on new stoppers,but what do i really need?
scoobysports group n kit with groved discs and fast road pads braided lines etc but syill retaining my 2pots......or.......hi-spec's monster 6 330mm conversion.ive got an import version 1 sti. use it for fast road never been on a track and dont really plan to (am i missing out?) i obviously know what will give me better performance,but not sure what i really need...........help me!!