mr enderman 22

Notably Dangerous Demo-Knight
https://gamebanana.com/mods/130742 This map is pretty great in my opinion, it has alot of effort put into it, there is 4 differents ways to finish the map to keep me from getting board, it is a classic map definitely, idk if you guys can get it into tf2 and get it working, probably gonna be some time but its a great map nonetheless, i hope it gets in, if it doesnt well i tried, its also a v2 but this was made like 11 years ago
 
-1
Map could be easily ported over but I doubt it'd be worth the effort as it wouldn't get accepted anyway as it isn't popular.

It takes roughly 6 minutes to complete the map and the defenses aren't anything remarkable as you can see in this video.

Time's better spent porting something else than having this map on the server.