Thank you for your kind words! I'm glad you're enjoying them!
There's one more plugin coming (Map Transform) for MV + MZ as soon as I get over some hurdles, then it's back to work on a bigger plugin/tool that I've been coding for a little while now.
Map Transform is pretty neat, you can change the way tiles look, copy things from one map to another (provided they use the same tileset), change tile regionIds and all sorts of neat things :]