I am doing it this way because the Exchanges are still close for Deposits after the upgrade to Nrg Gen 3. I am willing to give a 10% discount from the Coinmarketcap Price of NRG
Why don't you do it on trading floors or exchanges?
This is the least risky. And at the same time you will not spend much more on commission than when selling p2p.
Read the quoted message above he this is the reason why OP select to sell it here and if those upgrades didn't came for sure he will dump his NRG to the exchange available since this coin is listed on 13 exchange base on CMC listing.
But I think OP sold it already since he didn't respond to the messages