As we all know, price increases did happen, but we got conflicting information about what charges apply if you change your specification after this date.
I spoke to my dealer this morning to remove a couple of options and add one in their place, and expressed my displeasure at possibly having to absorb a £300 increase for the privilege. Anyway, I just got a call from my dealer, and they are making the changes are per my request and the old pricing for the existing car and options still stand.
By default, the system is setup to re-price the entire car. However, at their discretion, head office can override the re-pricing. If you feel you want to change your mind on something but are worried about it costing, it can't hurt to ask and explain you are aware that others have been able to without any increase.