Digital Signage Player

I’ve done a lot of research and have several suggestions, but hoping the infinite knowledge of TigerDroppings can give me the right answer to the question: “What’s the best way to do a multi-screen system?” My system will have six, maybe seven different TVs needing to display different images and/or slideshows. This is for a restaurant. Five of the TVs are menu TVs and two will be scrolling featured item and events images. I’m just seeing if anyone has experience in this, and any help would be greatly appreciated. Thanks!