one of the compact sports maganizes showed Hawks outperforming the stock subaru pads above 40mph.

The stock ones performed better at lower speeds ( under 40)... but the hawks showed more resistence to fade at higher speeds.

The f-body community is split on EBC green stuff pads.. some dont like them at all some do... I didnt buy them. Hear to many good things about Napa ceramics and Hawks..

They also tested the Subaru with brake upgrade packages in the 2-3 thousand dollar range. They were all just barely better than the stock ones.. The "stoptechs" were the best but still not worth the cash.. "stoptechs" were the cheapest too out of the bunch...
I dont remember the others.