(50, Cornwall, switching from 61 Hyundai i20 to new Jazz SR)
Having gone online and did a "Moneysupermarket" type quote, I was expecting my insurance to go up quite a bit on switching to my new Jazz - most quotes were over £400.
However when I went to switch the insurance over with Admiral (did it online), was very surprised to only be charged £40 something more (of which I think £10 or £15 was the admin), so still well under £300.