What pads would be best for 90% road use and 10% track use on a 200bhp RST?

Have got Tarox groved and drilled std rst size discs and had minex 1144's but squeak like hell I got a set of EBC greens in at the moment and will see how i get on with them but am interested to find a better pad to use.

What sort of temperatures would you expect to see from a RST brakes on track ?

Was thinking Ferodo DS2000 as they say stable upto 550 ºc or the Ferodo DS2500 upto 500 ºc. Anyone else use these pads ?

EBC green pads say they also work upto 550 ºc but never been a big fan of green pads as they dont seem to bite as well as mintex from cold or when they get very hot.