To be honest, I think it would be better to leave it later, but not 'till the very last episode. I do ship them and I want them to be together, but in my opinion in reckon' that if it takes a while for them to be together, it will be worth the wait<3
Also, I don't think Jane is ready for a relationship yet, it wouldn't work, and besides, if it takes a while, there's time for lots more epic jisbon scenes. xD

I want to keep the flirtation, sweet friendship they have now. If not the last episode, close to it.

Well I'll take them either way but this is how most of my ships where the series has ended went and it really felt worth it despite the wait.

Not necessarily the last episode, but not soon. I think they both still have too much baggage, and I like the flirting...they're one of my only ships that I am content with being apart (but still want them together eventually!). I want to see them with other people briefly, because I love a good jealous scene. :) I think the last season, maybe the beginning, so we have a while to enjoy it, would be good.

I think the writers will wait a few seasons... But a girl can dream right ?;)

As long as it's after Red John is dead. Because I don't see Jane moving on before that.

not exactly in last episode I think the second half of last season would be ok

I bet that's what'll happen.