I want to throw out a question to both DMs and players; how strongly do you feel about playing in a homemade setting (made by either yourself or your group) vs. an established tabletop setting (Ravenloft, Golarion, WH40K, Traveller's Third Imperium, etc.) vs. a setting from a series of books, games, tv show, whatever? And do you feel you and your group have had more fun playing common systems (d20 stuff, Call of Cthulu, GURPS, Savage Worlds) or have you had more fun playing around with more niche or fanmade systems? Or have you noticed no difference whatsoever? I've been thinking about this a lot lately, since I realized that despite like 5 years of my group going all in on Pathfinder, the setting, and the published adventures, the most fun I've had both running and playing was with more niche systems and settings either made by the group or from books and games.