Thanks for that, yes it is fully insured

Regards taxes the car was second hand and I managed to get is at a very cheap price. I used the Tax calcs before and don't expect total taxes to be more than 1000 CHF even at the purchase price 2 years ago. Not sure how I'd prove UK prices these days and imagine Swiss prices are much more .. so probably best to stick with my original bill of sale.
Whilst a pain to be paying for something I already owned I don't have any issues with paying the import tax, nothing I can do about that.
What I am really interested in is the registration process which is a seperate chain of events and costs after the import tax is paid.
I have already just paid out 800 CHF to have a couple of small items fixed (needed doing anyway). But quotes to bring it up to Swiss 'standard' I'm potentially looking at another 2,500CHF then all the paperwork costs and checks which look likely to cost another 1,000CHF + time off work etc.
If I don't have to do this for a further year then at worst I end up spreading out the costs over the year .. at 'best' it might mean I can avoid all those costs completely if the car goes back to the UK before the end of 2012.
I'm hoping someone knows if this 1 year Registration window is genuine and applicable given the 15.30.
Thanks