I'm glad someone likes it.
There's more that can be done with mods, including changing races themselves, changing town shops, adding new dungeons, quests or skills.
You can also give an alternate name to a class for a specific race, although I don't think you can have a different name for each race.
There doesn't seem to be any way to add new enemies or items right now though.
I would be willing to try modding other aspects of the game, if there's anything that interests you.