I can't help with tuning, because I'm a couple steps behind you -- I'll be ordering my first harp guitar soon once I make a decision.
However, I just wanted to say congratulations and please post again to let us know how you like it.
Also thanks to the folks who posted those tunings. GABCDG sounds like a lot of fun. I will probably start with that one, once I upgrade my harp guitar status to noob!
