I have a request: Can you please add an option to just have it spread from Nether portals if a nether portal is on grass or dirt? And have it stop when you disable/destroy the nether portal? I also would like it so I don't have to set the curse radius. I wan't this to be able to take over the entire server eventually if it goes unchecked. I'll obviously have to set the spread rate to something slow. I really like this though, I've always wanted some sort of "Creep"-like material that would represent evil or something. Also, can you make an option to have the wood of trees turn to obsidian instead of just burning down? I'd like to have pillars of obsidian replace trees in the cursed area. This would actually help with server load too. Instead of just burning everything down, it would just change the wood to obsidian, and then the leaves would just naturally decay. Please consider this!