I am playing H/M, using Tone's higher upkeep +15% lethality submod.
Greece starts with 35k. From the top of my head on turn two i had 80-90k profit.
Right now it is 540 AUC and i earn about 104k per turn. I just took Sparta (and Olympia) so Spartans are dead and i control whole Greece. I haven't built any moneymakers because i struggle to waste what i earn.
On the plus side playing Greece gives you a chance to try out pretty much any unit (including Spartans once you take the city) and you can build whole elite armies.
The bad part is that it feels like i am using money cheats. lol
I suspect money gets more tight as time goes on and "you neighbour, you must die" wars kick in.
I am at war with Pergamon since turn 1. This turn Ptolemy attacked Crete, next turn Romans besiege Massilla (i did a test end turn to check profit. ).
Anyway, just wanted to see what everyone thinks about the Greece campaign.