My picks will be based on the current depth charts of the coins presently at this moment, be aware that the depths can change any second though. These pics will be for a short hold and not for something long -

1. Monero
2. Tron (yes tron)
3. Tether
4. Siacoin
5. Aeternity
6. Lisk
7. Populous
8. Litecoin
9. IOTA
10. Dash

For a longer hold, I only see potential in etheruem, not even btc. Eth has the potential to surpass BTC's market cap soon.