My screen is on the way, just want to prepare ahead as I’d like to install it as soon as it’s here - been without the projector for too long! It’s 150 inch electric screen, approx 30kg. I plan to use the bracket supplied with the screen to fix it onto the wall. Just wondering what would be the best type of screws to use? Large dry wall screws or with wall plugs, or some heavy duty with sleeve anchors?