http://www.z4-forum.com/forum/viewtopic.php?f=2&t=48712
dario said:WOW, glad i dropped on to this thread!
was just about to renew my insurance on 3 cars and was happy with the progress i had made getting the cost down. Was with admiral at some £1600 for all 3. Z4 35i , 552 touring F11 and an IQ with my 20 year old daughter on the policy.
Contacted Chris Knott and it went down by some £300 then back to Admiral and it went down a bit more, saw the OP thread and looked at CTM and wow what a difference. now another £300 off.
a few phone calls and nearly £600 off. NOW THATS WHAT I'M TALKING ABOUT!
and yes, like for like (except no voluntary excess on the Z4 and the 525) so a complete result.