I must correct you:
1) NEM has some unique features. As an example the only multisig implementation where you can add and remove cosigners.
2) how can you be sure of manipulation? You are just supposing it.
1. Yeah it might have some minor features that other coins don't have. Please explain why these are really important and justify a $133m mcap.
2. The chart of a non-manipulated coin looks like the following with never getting more than 4X gain off any low (note rpietila caused the spike at the start):
http://coinmarketcap.com/currencies/monero/