I'm just curious what the majority of you would recommend to use for signs that would be mounted to high school ball diamond chain link fences. My first thought was 1/8" ACM panels, but I'm afraid flying balls would dent the crap out of them, but I also tend to think that .080" aluminum sheets would be overkill. I'm leaning towards .063" aluminum but I'd like some feedback as to what others would suggest or have used with success. The signs would be either 8' x 4', or 8' x 3' and I'm probably going to quote them with six or eight chain link fence mounts for each sign and let the end user drill their own holes. Thanks in advance!