Lots of options and brand out there, but I an curious what is as good or better then stock in terms of quality and performance for our cars?

Possibly even considering going to a slotted rotor. It seems even Porsche is going this route with vehicles like the Panamera due to the increased benefits of reducing gas build up between te pad and rotor as well as helping the pads wear evenly?

Any recommended brands or applications?

Do the two piece 380mm rotors work with the earlier smaller calipers on the CTT? Anyone try this?

I am thinking about going with the DBA 4000 series? Anyone try these or should I stick with stock?
http://www.tirerack.com/brakes/brake...Clar=With+TPMS

I did sone searching but not too much information out there.