In the last few years insurance companies have been automatically increasing the level of rebuild, as the cost of building has gone up, if rebuild costs have gone down (which I believe they have) then the premiums should also go down. Ed504, you may think that MB04 is under insuring but some people will not hire architects etc to rebuild and know other ways to avoid high build costs. There is a major difference between what a builder will charge you for building and what it would cost if you do it yourself.