It was a huge mistake on their part. Had been threatening to leave for weeks and they kept gradually bettering the deals they were offering.
One day they called and said that their system was down and that was the deal they could offer (it was dependant on taking a sim only contract as well but i can cancel this after a month). I phoned back the next day and they said that i should not really be getting it but as they quoted it they had to honour it.
My advice is keep phoninng up asking for your PAC code and they will crumble eventually. Wasn't even that fussed about the phone but i am one of these people that loves to negotiate a better dela for myself.
Probably would've settled for a 6300 in all honesty.
Ryan 1 Vodafone 0