I am asked to shoot quite a few dance recitals, pageants, and other events that rely on the dreaded stage lighting. I use a Nikon D3300 and D3400 most often with 300mm Nikkor lens. I am seeing either very grainy photos or those that are way too dark to even consider keeping. I don't know if the cameras/lenses I use can't perform like I expect or my camera settings are not set correctly. I would love recommendation for a camera/ lens that will give me clear photos even on the darker parts of the stage.