Yes ı invested in nex and i think nex will be very important exchange for neo and ethereum. Nex will support erc20 tokens and nep5 tokens. Their team is amazing .I like Ethan Fast and their amazing team. I think they will open nex in as soon as possible. I am looking forward to do some trades in Nex. We need that exchange these days. There are no proper exchange for nep5 tokens.