Natalie Ramon wrote a review of Shimano XTR Race (G01A) Resin Disc Brake Pads on March 6, 2014
Familiarity: I've put it through the wringer
These pads are great and easy to change. I like the Resin pads much better then the metallic because of how much quieter they are. They do not last as long but are a little less money than the others, so it evens out. If you hate beak squeaky brakes get these.