John M. said: " Full 5E compatibility " and " easily integrated into any 5E setting " the Roll20 EG core manual advert promised. So, I bought the Esper Genesis compendiums expecting just that, to add to my running D&D 5E campaign. Imagine my disappointment. For now, I've solved this problem by either picking the 'D&D 5th Edition' or 'Esper Genesis' system under 'Compendium Settings'. After you're done, switch settings back to whichever compendium you prefer during actual game play. It's a hassle, but this seems to me the best way to import items and monsters from either compendium. This is certainly not what I'd expected after reading the advert... That's certainly better than my switching character sheets back and forth, but it's incredibly annoying to switch back and forth when trying to make encounters. Im hoping this can be fixed by staff, or I'm just going to get a refund.