Apologies if this has been posted elsewhere, but I've had a good long search and can't really find much on it. With introduction of the Class 700 and 800 under 2 years away there are already examples of the classes in the country undergoing testing. I realise the 700s are due in service earlier, and the 800s have a bit more to test, but it seems like it's getting fairly late in the day without a peep about the first 345 unit being prepared. Does anyone have any info on when the first signs of the first unit are likely to show up? 20 months from their entry into service it seems remarkably quiet regarding this class!