Can’t thank you enough for this tutorial. I’m getting ready to do this on a fresh install of Launchbox and a 2 player cabinet I built. I love the idea of the AKNF batch file to trim things down. One question though, I plan to download a newer version of MAME. Since the AKNF batch file was based off of MAME .238, would it work with newer versions? Or do you have an updated AKNF batch file you could share?