hope i can also contribute to how awesome the eos m in 2.5K 3x crop is
"Wissenschaftshafen"
ML RAW 12bit
recorded at 2520 x 1054 in 3x Crop Mode
upscaled to 4096 x 1716
23,976 fps
export in MLV App with fixed dots etc.
edit in Davinci Resolve
grade in Davinci Resolve and FilmConvert Nitrate
Film Stock Fuji Velvia 100