It's so good to see this mod up and running again! Just dropped by here after seeing the Yogscast do a small review on it for YogLabs. I saw this mod some time ago and I wanted to use it, but I didn't understand the language the mod was in. Looks like I'll be using this mod, now.
As for suggestions, um, maybe make some way to create super hamster that can attack things for you kind of like wolves. Or maybe they can dig a small 1x1 block tunnel and come back to you with cheeks full of goodies. XD