lenshood

Hello gang, first I know canon has these white lenses hoods designed for the RF 100-500 and 70-200 lens. But I dislike these larger white hoods. But my question is can an older Black EF hood be used instead? Has anyone done this?

Interesting discovery yesterday as I opened a new RF 24-70 L... First, the internal packaging the lens sat in used to be thick, snug-fitting Styrofoam, and the pouch and literature sat in a cardboard insert above the top Styrofoam. Now, the lens sits in thin, not-so-snug plastic molds and the...