I`m not satisfied in my bounty reward this year because I cant saw a good project who are paying their participants with high reward even you did what is the task there.
When the prices are too low you only get very small amount when you convert your rewards into fiat, most of the bounty paid their participants with there tokens in 2018, but most of them don't have any real value yet so if you are waiting for good bounty then join only on the signature campaign with bitcoin payment.