BJ Plattewrote a review of Shimano XT FD-M8020-E 2x11 Front Derailleur on November 9, 2017
Familiarity: I've put it through the wringer
The new Shimano side swing derailleurs shift extremely well and the set up is a piece of cake. I just installed this derailleur for someone looking for a little more gear range than a standard 11 speed drive train can provide. I have to say with how effortless the new front derailleurs shift Shimano now has a legitimate reason for sticking to their guns about the range of a 2X drive train.