Hah savage Sven. To keep it going that long you need a cool crowd and an interesting setup imo... otherwise it's just moreso an "unnaturally" fueled marathon.

I've only done a true marathon (50+ hours without rest) one time in my life in Detroit. No doubt it aged me substantially lol.

Ha yeah that’s a much better way to do it. Before COVID hit there were a couple of London venues experimenting with longer Berlin-style opening hours. It’s as much a cultural thing as a legal thing I guess though.