I love my beo. Ive shot one inch groups at a 100 yards with it using both renieer solids and hps. Its dead reliable and hits like a freight train. My wife used it to shoot a 1600 lb water buffalo. My buddy has both the 50 beo and the 450 bushmaster. The bushmaster is easier on the shoulder but doesnt have the pop that the beo has. Why a 50 beo because they dont make a 60 beo.