Dagobert : "30 military units might count as 90 pop slots or so".
Gawain : "Is that supposed to be good?"
Two answers :
1. I like the idea of stronger units taking more pop slots than weaker units. It adds to the strategies available.
2. With the somewhat low pop of AOM and the multiple slots taken by all military units, I didn't expect to be able to group 50 or so units. 50 or so will be your whole army and to have all your army in a single group is quite dumb. Therefore, groups of up to 30 units, in AOM, sounds OKAY with me.