Fellow Bikers

I am in the process of renewing my car insurance, and have considered seeing if a combined bike and car policy is worth considering. My bike insurance is currently due in December, so there would probably have to be some cancellations of policies involved. I pay both annually. Are there savings to be made by combining both policies into one, i.e. is it worth doing or is it a bit of a gimmick to try and drum up customers. Thoughts and opinions gratefully received.

DD