for fast road use Mintex m1144 would be a great pad and not as expensive as some of the more track orientated pads
Ferodo are a better pad than EBC in my experience, if your wanting something more aggressive for the track Carbon Lorraine RC6 would do the job but they can be harsh on discs
I live the carbon Loraine rc6 pads, they last ages aswell. I can't say I've noticed any extreme disc wear either tbh.
I've ran yellowstuff on the road and track before and they are fine, but that's all they are.
If your happy paying ds2500 money then I'd stick with them