I took part in the companies led by Sylon,he's a professional,and you can leave the campaign and stakes will be saved.Also the last campaign of Aerys2 was successful.

Most I see nowadays are by Amazix and they seem to do a proper job. I joined 2 bounties held by them and there were no mistakes yet.

Wapwiter,hotachy these are my favorite managers which has great support as they are very active in their telegram channel ! you will get instant replies whenever you asked something.I got some issues from other bounty managers which i didnt get what i wanted,these two great managers are going to give you the best boutny experience,they are very considerate to each participants.

From this list, the most i like are Hotachy( he is very active, and makes fast updates ) , Bountyhive ( fast payments, no reports needed) and Sylon ( he is more selective for Twitter campaigns, you need to be at least full member to join, so those who can join get a bigger payment).

I like Amazix, they always have good companies, don't delay payments. My favorite Yahoo Manager. He always has good signature  campaigns, social campaigns almost always limit the participants.

I think I have had more bounty campaign with BlockEye and Deadley. I like working with both of those. I like Sylon as well since I never had to report my twitter post for him. I have stopped doing the twitter altogether now.

Literally love the way Amazix manages there bounties. Starting from the thread creation to answering questions in the TG groups, to manage stake calculation is just fabulous.
Plus, an amazing point with Amazix that I noticed is that they only support good projects, since the time I started working under Amazix bounties, I have never seen any scammy or worthless project.

Cheers to the team and keep up the great job.

I think, that those teams are the best:
1) TokenSuite
2) AmaZix

There are different advantages and disadvantages of these teams, but in general, they are all good in my opinion.