I must agree with Jacob, the economic aspect of the game seems much easier now than it was with 0.74.

After playing +-10 years as Romani (VH-M), I already have 3,5 full stacks in the field and i'm still gaining +-15k mnai every turn...

I liked it better in 0.74 when you could afford less armies, causing the game to be slower paced and harder overal. The enemy had more time to built up its forces and thus you had to fight more, stronger and bigger armies. In 0.80 I don't feel there is much opposition, it's like fighting a blitzkreig.

So I think it would be a good idea to revise the economic system, so that the gamespeed is a bit tuned down and the campaign more challenging.