Dev, how much capital do you feel you need to raise to implement the features?  Maybe do something like a 100% POS coin, with a max of 1,000,000 coins.  Current PSEUD holders could then convert every 3 PSEUD for 1 of the new coin, which would account for about 70% of the new coin.  The remaining 300,000 coins could be sold via IPO to raise the necessary funds.  Maybe something like 9000 satoshis each to raise around 27 BTC for development (or more or less based on your needs).  This way the current Pseud holders get a value of 3000 satoshis per PSEUD coin, the dev gets the development funds he needs, and new IPO buyers get undervalued coins at 9,000 satoshis each.  Once the features are delivered, the value will increase and it's a win-win-win for all parties involved.