The first 10 coins on the coinmarketcap are the best coins that you can invest and make really good money in years come. Bitcoin, ethereum, ripple, zcash, dash, litecoin and some many other that has good capitalization are some of the coins you can actually invest and make good money.
Why only the first 10 coins? I think that now all the coins will show growth. Those coins that do not have a large capitalization have more potential against this background. Their growth rates will be higher than the main coins. But such investments require constant attention. At any time, major investors may lose interest in these coins and quickly leave them. This will lead to lower prices. We must not miss this moment.