Good to hear that upgrading has sorted the gremlins out!
I really am not sure what I am going to do with it. The dream has been to create a game where you can have squads of units colliding, and pushing against each other.
Here is a collection of random stuff I have been thinking about whilst making it....
Gladiator, 300, big battles in LOTR etc ... Shield walls and charges, special abilities to do with "holding the line", The "AS ONE!" bit from gladiator, cavalry charges bursting through an enemy line. (and David Gemmell books).
But I know that will be tricky, so if I can't get that to gel, I may go for a vaguely "tower defence" style thing, but with a squad based twist.
J.
ps.. I am all excited again, back to my moving circles...