to the dev, have you taken a look at BC (BlackCoin)? Might be worth taking a look at as it was a POS coin with a finite amount. Maybe consider tweaking the coin so it transforms into a POS/POB(POT) only coin quicker.
the long term potential of FlutterCoin is in it's uniqueness and long term interest for both miners (PoW) and PoS investors
dev, please don't morph Flutter into another mintcoin clone