Brembo GTR vs. AP Racing 6 Pot vs. Endless 6 Pot vs. Endless 12 Pot BBK's
 

I am looking into getting a new BBK very soon and would like some feedback from owners running one of these setups. Now I will be doing some trackdays, autocross and highway runs, but I still need to be very streetable (i.e. doesnt take long for them to heat up to stop). Now i know the Endless 12 Pot is still kinda new so I may have a very hard time finding this but maybe someone has it.

Brembo GTR BBK
http://76.163.32.26/images/gtr_lg.jpg

AP Racing 6 Pot
http://www.mynismo.com/images_products/3437.jpg

Endless 6 Pot
http://www.s2lstudio.com/car/endless6.jpg

Endless 12 Pot
http://endlessusa.com/main/wp-conten...68400photo.jpg

Obvious Bob would say all those breaks are kick ass, baller status and Im sure they're all very similar in braking performance, cant go wrong either way.