@zacanger Wow, this is a tough one. Why? Because as of right now 801 indexed cryptocurrencies. Where to start? Do you mean, which currencies are the ones to look out for, or are you looking for a larger understanding of the current cryptoeconomics culture? Maybe both? Wow. Well, in short, it's imperative to understand that altcoins (currencies NOT bitcoin) are ~56% of the overall market; ergo, it is important to know why that is, and then which are the drivers of altcoins.