try Tescos insurance or LV, pretty reasonable x
But that isn't the case for everyone. That's the thing with insurance, its completely different for each person.
Tesco were £300 dearer than my current insurer for me.
The only good way to get a decent deal is to use a broker, get advice on what can be done to lower the insurance - for example don't assume a group 1 car is cheaper to insure.
Once you've got this information, visit the comparison sites, even ring and play them off against each other.