I'm glad you like it!
Yes, the bloody problem with the 253 and 255 versions. I think I'll add just both and put a note in.
I am german, indeed. But I create most topic in english these days and translate back on the fly while running my games. Some stuff I do have in german, but these are my personal notes which are immensly less verbose and polished than the english ones. Usually just a bullet points.
I'll think about a german version, but it will double parts of the work and I'm not sure if there's anough demand. My next map will be a little village, maybe I test it there.