the PFC pads are really good... they have a good feel, don't dust quite as much and can take loads of heat.
I liked mine when I had 'em. As for doing anything funky with the rotors... in street driving I don't reccomend slotting, grooving or drilling. a good set of rotors from EBC for example will do fine.
You can get a good set of Rotors and Mintex pads from BAT as well.