I feel so sorry for guys like you...the insurance industry has you all by the balls! I lived, worked and drove over there for nearly 4 years and it blew my socks off!! At the time I had a 3 year old Peugeot 406 HDI...UK insurance was almost 500 quid. Drove it over here, registered and insured it here for an agreed value of 6000 pounds...cost me 120 pounds.
Let's move forward to now (ten years later)...insured my VW Golf tdi last week...agreed value is 6000 pounds...regardless of the circumstances. Total cost to me was 120 quid and they HAVE to pay out ...no ifs, buts or maybe.
That means...stolen car, fire, accident, flood, earthquake, pidgeon sh!t on my roof...anything you can think of!
I really don't understand why you let these companies get away with it.
If it's mandatory for YOU to have insurance....it should be mandatory for THEM them to pay out...NO QUESTIONS ASKED.