eighbore,
I have a shot many dove with a model 17 and although I don't single shoot it I am familiar with it's function. I owned a trap range/campground and restaurant for 17 years, we threw over 600,000 targets a season. I bought the first sets of voice actuated calls in Arizona in the late 90's. Extra targets thrown by inexperienced calling and ill timed gun noises are a financial "leak" to a gun club.Ted's idea if a target is thrown inadvertantly "just call for another" is wasteful and costs the operator money. When I would see new shooters and specifically pump guns and autos they would get a quick and friendly class on when to close up their actions and don't talk to your buds on the line! New shooters like to "explain" their misses and cuss at the targets, this really confuses the 3 second time delay in the Canterberry calls.