Hey!
I've played a lot of D&D over the years, and I never get tired of it. I love how two campaigns can be totally different just because the players and DM use a bit of creativity.
Although I'm new to this site, I'm very accustomed to 5E rules. But I'm also a firm believer that the rules are more guidelines than anything. When I DM, I feel that my campaign is limited only by my and the players imagination.