You will not see a coin go up 1000x anymore, those times are behind us (unless it's a pump and dump).
There are, however, many coins that have 5-10x potential, and my favourite pick for Q1 2018 is SunContract (SNC). Basically, it's an platform for trading solar energy P2P, without an middleman. The team is located in Slovenia, which is, next to Estonia, most crypto friendly country in Europe. They obtained all of the necessary legal permissions as well as partnership with an existing energy provider in Slovenia (so they can use their infrastructure).
Fully working platform is getting released in January, as well as marketing campaigns and more listings (currently at $25m market cap).
Once again, this is just a suggestion, not an investment advice, and make sure you DYOR before investing into anything.