I decided to give up on waiting for the 'will they won't they' from Tesco, not least because I've been on O2 for the past 2 years with an iPhone and the 3G 'service' has been patchy at best (and totally different from their coverage map claims also!)
So then phoned at 9.30am this morning .. they have no phones in stock but
did the whole credit check and sign up and told me more phones are coming in all the time and most people who order are getting them in 3 or 4 days. At worst it will be 10 days (still quicker than the Apple website)
If I find something else in the meantime I could cancel with no problem obviously but am pretty I want to give Orange a go now
Loopy