Yea, it’s a bit steep, but pinch/zoom and loads of additional maps do make for a value-add. Try the Oz map if you like a bit of fantasy challenge; it’s well-rendered and more accurate than some Oz maps I’ve seen (heh).

Ia a trier of the free, and buyer, I’d rate the AIs as so-so; pretty easy to beat if you’re conservative and a bit lucky — get overconfident and they’ll rip you, though.

I don’t spend $ on many apps for myself — business, and kids, OK, but I favor free where possible. I bought the DLX version for the multiplayer options, which turns a passable time sink into a good gaming time with very low transportation overhead.