RE: Rattling in PA Bucks
I've been rattling in PA for over 15 years. I've had varied success from deer coming running in to deer going running the other way. I've never had a big buck come crashing in like you see in the videos. I've also watched bucks fighting out in a field with other bucks around not paying them much attention.
I feel that with the right buck at the right time it could work, but I rely more on grunting and doe bleating than rattling and have had more success with them over rattling.