can any one give me some advice on what pellets they use at the moment im using air arms diablo field<for hunting>and i can see nearly every pellet i shoot through my scope.and they seem to be dropping off,all power levels are fine chroneod today.i know on a mk 1 i used to use acupell and found them fine but not sure about use on a mk2.and help would be greatly appreciated...thanks chaps and gals