I belive my issue is tied up with EU orders prioritised over UK orders as Agent Cooper linked too above and explains quite well why my order has been delayed.
Everything's in stock I've just messaged them they have had to disable the email updates about predicted build date I don't know if that's just for me or everyone, I've been told my pc will go into build tuesday/Wednesday next week but I'm not to confident of that having the missed many...
Ordered on the 15th nov not getting any updates of my build que seems like they have forgetten about me :-(, 20working days and still in pre production.