6 months i quite a long time to wait for a bounty reward, though there are possibilities that it might happen, this of course depends on the number of participants involved in the bounty, it might take the team time to get the reward calculations right if the number was large
currently i am also waiting for many payments from bounties and as it looks like, 6 months will wait for the normal case rather than the exception. i do not like this development at all. after all, we have already done our work. so why do people let us wait for our payment so long? this always looks bad for the project, if you have to wait so long.