Hey! I'm delighted to hear that! I hope y'all have a lovely time with it.
There will absolutely be some future updates to MG. Not sure exactly as to the timetable, but a revised edition is in the works. If you've questions about the rules/procedures, ask away! There is a DevLog that lists responses to all the questions I've been asked so far (MONSTER GUTS Rules Clarifications - MONSTER GUTS by Wheels Within Wheels Publishing (itch.io)), but if there are any others, I'm happy to answer them.