Good airdrops had in 2017 and now we hard to find whats the best airdrop campaigns. But we can find whats the project whats the team members who is the CEO and ICO Ratings for this. Anyway lot of airdrop campaigns now SCAM based project and you can focus for good bounties.
Airdrop and bounty are both bad and both are equally bad. In the past 8 months I have not earned anything from this market and of course in 2017 is a great year for all in this market