about 80 coins on top 100 look good to buy. they may look good to buy but volatility is still volatility. i like top 10 coins alot but still risky to invest no? i may invest in those coins just looking at it everyday.
If you really believe in the currencies you choose. Do not monitor their value every day. instead of that, you should keep track of the team's progress and development. Just put your money in the top 20. Great opportunity and consistent with speculation - Opportunity to change all.