Welcome to the club.
Without knowing your exact details to build up an insurance profile for you and without having access to an insurance computer system to run a quote through it's hard to say, prices vary wildly from company to company and person to person, it's best to just ring for quotes yourself and then you'll know exactly how much it's likely to be
You could also have a look over the archives here - there are lots of threads like this and the younger members who don't resemble your insurance profile in the slightest usually chirp in with relatively pointless numbers in an attempt to help
However in summary I predict your insurance will be expensive.
HTH