I wired up that astatic 636l to my McKinley and it was at 30-40% modulation the stock mic was doing 30-60% normal talking… with a whistle I got 110% from stock and 75% from astatic… I’m a huge astatic fan so I’m not giving up yet but something isn’t right here and yes that stock mic is super clear and tiny!!! The size of a pencil eraser hmmBecause the dynamic Astatic 636l got better audio reports…