Nobody can predict, but I better hold trusted coins like top 20 and some new ICOs.
Most of bounty coins is a garbage,don't rely on them. Which coins do you have?
Most of them because most of the ICOs failed.
However, if you have time to join bounty and choose a good project, it will increase your profitability because you also invest in ICO.
It's important to manage your time effectively as it's one of the secret here to succeed in crypto.
I join bounty in the past, I have Edgeless, ADEX, MGO, and PundiX, they are all good tokens even until now.