It realley depends on your needs!!! For other than bow the lieca. I use my rangefinder mostly for bowhunting and have the bushnell pro scout which works perfect for that application. I do use it for rifle and ml, but not to specifically range game but rather reference points when setting up. The reason is smaller means harder to hold steady, second low light situations the black read is not the best nor is light transmission..so if I was wanting a RF to range on game I would buy the Leica.