I've been bouncing back to heRO since 2010, and I still love it. The server lives and breathes custom content, but goes through quite a bit of testing for balance purposes and to fit "the vibe." Many players and GMs are anti-re, so anything reminiscent of that is not allowed in the game. The economy is what you expect for an 18 year old server, but there are many ways for new players to acquire zeny now. The GMs have also been pushing to revitalize the server and encourage players to join.