Your choice is very good.NEO is basically updated version form of ETH.Its called Chinese ETH.Currently its price is undervalued,its powered by a team of well experience developers who have extensive experience in Block chain.After ETH NEO is supposed to be strong among Altcoins.Some ICO are being launched on NEO platfrom.In coming years NEO price would escalate to a higher level.So buying and holding NEO is a great choice.