I've been looking round at insurance for my new Carthago and have approached NFU as they seem to be recommended by some. I phoned Chichester, Louth and Norwich (my local branch). Louth will not insure anything over £75000. Both Chichester and Norwich want any solar panels professionally fitted or an engineers report to say the vehicle is roadworthy if the panels are self fitted. So this is just a heads up to anyone wanting a quote from them and who want to self fit solar panels. NFU offices may be independent but they use the same underwriters.