One second on the first one then a third of a second per shot so it’s a bit fast. Focus on one plate or duck and see where she goes. I got distracted in the living room several times so when a plate vanished it was gone ready to be replaced by more food as it rolled in.
You can see when Donna leaves because her Red Sox Duck vanishes. You can also see that my smoked bluefish pate was hammered on the entire time once we scared off Joey.