I think the following altcoin will survive in 2018 because they proven the most great altcoins.
1. Bitcoin
2. Ethereum
3. Litecoin
4. Waves
5. Dash
6. Doge Coin
7. Stratis
8. Storm
9. Bitcoin cash
10. Target Coin (TGT)
I like your investment list. It looks like you intend to invest long term and stable.
Some potential and interesting coin like Ark, Sc, Dgb, Wings, exp, ... Buy now and wait for profit from it.
Viacoin is one of my favorites. I donīt know why Vertcoin pumps so much currently but Viacoin has a very nice Roadmap for 2018