If I feel the CR would be something she doesn’t go for (horrors that it could even be true! =D) then yes I would mention it before getting engaged. If I feel she would go for it I would probably do it right before getting engaged if she does go for it but is not on I would probably ask her to join the CR. If she is here already … Well she will know who I am the moment the shidduch comes up
I don’t think disagreement would be an issue because if we disagreed here we would probably disagree on real life and probably not get engaged (though I haven’t really found anybody here that I disagree with that strongly)
😀 Zuberman! 😀