I recommend buying and holding NEO now. NEO is one of the potential altcoin. It was born in China, it has a development plan and technology is quite similar to Ethereum so NEO is dubbed as Ethereum of China. NEO has a professional team, it has good scalability. I believe that if you invest long term in NEO you will have a lot of profit in the future. NEO now costs about $ 33, which is a great opportunity for you to buy NEO cheaply.