I love the system in both Memoir 44, and Command and Colors. Trouble is I want to use them in other eras. What would one need to do to take Command and Colors, and adapt it to medieval times, or to more modern day wars like WWI or Vietnam. Or should these just be scratch built?
You would need minor tweaks for more modern stuff since it already covers WWII. I personally wouldn't mind seeing other systems given the quality component treatment that the C&C system has. Samurai Battles being the exception since one of the biggest errors I have seen was the miniatures for that game. Make everything blocks like one user did, and the game benefits greatly from it.