I have a Bushnell yardage pro 450 that is about 4yrs old. It is in excellent working condition. Never had a problem with it. The outside is i would say a 7.5 out of 10. A few rub/scratches here and there. Still looks great. I bought a new nikon archers choice with the arc and no longer will use this one. It has been a great rangefinder and probably just as useful and good as my new one just wanted a new i guess. I will sell for $80 shipped. any questions please pm me. will load pics later or can text by phone quicker to you. Thanks for looking.