Faction change limitations

[AthleticPlayer]

Hi guys, quick question:
I want to change factions using points soon. But I am in the middle of the Argent Tournament grind to Crusader. I know it's best to complete all the achievements for it before, so I will. But if I change factions after that, will the achievements/titles reset? Or will they change to the cross-faction equivalent? Pls say the latter. Thanks! And if you know any other changes that I need to know, pls let me know!

[Noexitt]

Titles will change to faction where u are moving.

[Justmarried]

Sometimes it used to cause some issues with quests after transferring, hopefully that doesn't happen again, as for titles etc, won't reset no.

[AthleticPlayer]

Thanks guys. Yeah I know the quest progression will go down a little because I did horde specifc starting zones. As long as my road to Crusader at argent toirnament doesn't get reset to the first faction. I'll finish Orgrimmar and then change faction.