Aaron G.wrote a review of Backcountry Access Tracker3 Avalanche Beacon on December 29, 2015
Well once again they come through with a quick intuitive easy design. When compared side by side with my tracker 1 it is replacing I can't believe how much faster and more accurate the search and direction finding is. The new unit cuts out a lot of the stop and pivot under 10 meters to better orient yourself that you get with the original tracker. It is very very quick all the way in. I also like the compactness and new display. My only wish would be the old thumb screw for the battery compartment would have transferred over.