Would have had a ton of coins, but i have evolved 13 girls now where only 4 of them are bronzies, so currently at 255k. Have also brought most of my evolved up a great deal where three are 60 and the others around 30-40.
And before anyone asks, yes i am a free player too. Ran 2-1 until my team could manage 12-3 and now run that forever until the day i can clear 12-5 reliably.