It's a very good plugin and I like the idea of putting all these features into 1 plugin. That way, I don't have to use 4 different plugins for that :)
Just 1 thing makes this plugin unusuable for me. When a reagion is protected with world guard and I try to break a tree with a wooden axe, the tree breaks even though the region is protected.
And could you add an option to change the default tool cuz the world edit tool is also a wooden axe :/
But the idea is very nice and the plugin just has some minor bugs :D