Well, the battlefiled was roughly Marengo
The Austrians had more-or-less I and IV Korps from Aspern-Essling plust two brigades of grenadiers in an ad-hoc reserve.
The French had various Divisions from II and IV Corps from Aspern Essling and a reserve of one Young Guard brigade and the Guard light cavalry.

There was some artillery too, a little more for the Austrians.

We played 7 turns with honours about even. Everyone seemed to pick-up the gist of the rules - just need to clarify how to attack over a bridge!

A good night at the club!