I also have three Fenix lights, great lights and I cam very, very pleased with them. I look at them first now days and then compare others as they seem to set the baseline everyone else is up against in this price and feature point.
I have played with Surefire lights, but cannot see enough of a difference justify the cost. There are sure some nice $300+ ones I want though! But then I about how many Fenix or similar lights I can get and decide against SF.