actually my bushnell is ok, which is a result right l orginally order a 6-24x44, after sorting it out with edward, l decided to keep this one , and with a 10 pound refund , so we both were happy, as stated js ramsbottom service second to none in my opinon!! set the scope up at a range of 40yds, started spot on. took a little walk for some rabbits, the scope behaved as l expected , at short and long distnce, range setings spot on , lens has slight polariod effect given a clear pic. l tryed adjusting the zoom and range to make sure this didnt throw it out , and all was good . the milldot are easily focused without fading and are very useable . and decided for now l shall keep this scope on my HW80, ....... the bushnell scope has been very reliable with 4 yrs service , l think maybe even being a 40mm its light gathering ablitys are better but l must do some more tests, forgot to say the turrets on the jsr are made with a firm click and have the added advantage are being able to lock down. sorry for my spelling and tech description. just wanted to give a good allround thread on this scope , and yes l would buy another if neededand deal with edward. atb phil