Sorry it’s been such a long time. Thank you so much for the answers they’re very reassuring! I was worried using a static mesh as part of a map might be considered inefficient. I’ll devise something clever to make the custom land as seamless as possible with the environment as I can. I’ve been studying the environments in World of Warcraft from old areas to the latest Warlords of Draenor and I’ve noticed so many clever and very interesting landscape ideas in there. My favorite area by far is Nagrand and Spires of Arak. If you haven’t, I’d look for yourself. Their methods for efficiency are inspiring considering the passion which has gone into the design for the places.