Enjoy

"Solving Bitcoin's Centralization: NXT vs Clam"
https://www.youtube.com/watch?v=WMZqnbtzXOISummary: Bitcoin failed to remain decentralised due to it's proof of work design. Proof of stake is biggest innovation in crypto since invention of bitcoin. NXT and Clams are great POS coins but for very different reasons with very different risks. Now that altcoins are at an all time low these are great buys in my opinion.
If so, then what's your opinion on PPC? And will it traction in the future?
Peercoin, although the first coin with proof of stake, looks very much like a copycoin when you download the client, which put me off to further investigate.
There are many POS coins. What I like to see is unique utility.
I really need nxt if I want to buy or launch an asset on it's decentralised exchange.
I really need clams to gamble on just-dice.
For what do I really need ppc that I cannot do with bitcoin?