Originally I had a build date of start of July. I called up my salesman and said that If I booked a short break down south (where part of the point of it was to give it a good run- but don't tell the girlfriend that!!) on the 4th of September, is it a good bet that I will have it by then. He said he can guarenteed nothing but would say I'm safe. I said I would hold nothing against him if I did change. Well I booked it. And what do you know, the very next day I get a call from him saying my build date has changed to week 31 (29th July). He said that I am down as priority for taking delivery on the 1st of September and following days if it arrives due to my booking. Based on everybody's experience, do you think it is likely to arrive before or on the 4th of September with a build week of week 31?