Well I mined few hours ~1500 AIR and feel stupid right now, if block reward will be changed to x10 or more later.
Well according to the OP, "... those who mined in the first 30 minutes recieved 48x more proportional coins than normal, those who mined in the first two hours have received between 4-20x more coins depending on what difficulty level they jumped in at."
I wouldn't call getting more coins than forecast stupid. Be happy that you mined more coins than otherwise.