Wondering do you like separate units or a combo all in one. Interested in what you are running and why. Never Had a range finder and starting to think of new Bino's. Personally with no experience I am leaning towards one unit but I know nothing of the merits either way or if there is any difference that matters. Have only shot one animal over 300 yards but in the right conditions would shoot to 500, would also settle arguments about perceived distance. Thanks