I like to invest in platform and utility tokens; companies that are using blockchain to solve real-world issues that billion-dollar companies are trying to find solutions for. There are a ton of issues that blockchain can solve that go beyond being a replacement for FIAT currency, which is why I don't like to invest in cryptoCURRENCIES. I like to invest in currencies that have a low coin/token supply and low market cap. That's always been my approach to investing in Crypto. Populous (PPT), Paypie (PPP) and Digipulse (DGPT) are  great sleeper investments. Especially DGPT because of the low coin supply, an already working platform beta, low market cap, and the fact that it hasn't hit a high-volume exchange yet. It just recently got added to Upcoin, so I'm expecting to see an increase in volume very soon. Also, there completed platform goes live July 1st and the beta has gotten some super positive good reviews. Really good investment right now in this down market.