I was wondering if anyone can tell me the proper way to update romsets in launchbox. For example if I download a full set and don't know exactly what has been updated/added...is there a way to update the set in Launchbox without manually looking at each file? Or, would it be better if I learn how to use the other 3rd party tools to compare romsets. I know launchbox won't install duplicates, but if that duplicate has been updated, then i would want it copied over.
Keep in mind, I have never used the mame dat files in the past, I have always just imported in a full set. I am hoping that launchbox can do this so i can avoid this step.