The top and successful Bounty Managers that I go for are Sylon, ColorlessK , Amazix Bounties, Blockeye and . I always choose to join their campaign because most of the campaign their handling are successful ICOs.
Indeed, most of my successful ICOs and coins are came from Sylon, Blockeye and Jamalaezaz and also Needmoney as well.
They helped me on earning my Crypto Assets that is previously worth $150,000 last 1st week of January so I decided on following their Bounty Campaigns and all of my accounts are currently participated with their Bounty Campaigns and will always be while they still getting new projects from ICO teams.