i will not vote coz i never played Jb (maybe once with Ru$$u and Renegade, years ago) but i can tell u my opinion about swearings
in my opinion: can not be a rule which allows u to swear, coz ppl (most of them still kids) will use it for insult, flame, disrespect and create conflicts on server
what u can do is be more permissive with No swearing rule. i mean, in Public server swearing is not allowed (ofc insult or disrespect not too) but i try to be less strict when somebody swears towards anybody.... i will give an example coz my english sucks: 1 guy says "fu*k" or "shi*" words..... then i give him just a warning, explaining nicely that he can not swear on server, but nothing more, coz he is not insulting anybody. the same guy says "fu*k you" or "you are shi*t", then i will punish him (kick or even ban, depending on the swear and if he did before) coz he is disrespecting another member
for finish, i would bring back the No swearing rule, but giving a big difference between "just a swear" (give a warning) and "insult, disrespect" (punish him)