try insurance factory they did £550 for me last year but wanted 780 this year and they dropped the test drive facility! so i changed to qbe last week for less than 600. this is fully comp and anyone testing vehichles i own, are covered as are my partner and employees and the coup is a named vehichle which shows all the time as i have been stopped every so often in vehichles that i have recently picked up ..i make sure if i have anything for more than a few days i ring and give them the number to stop this happenning..anyway hope this helps
Try Buckingham Insurance at Chesterfield, they are a broker . they got me trade insurance via Ensign, fully comp (any vehicle) demonstration cover, one personal vehicle for private use, loaded trailer cover (while attached to tow vehicle!) i am 45 yrs of age, DE postcode........... ...£420 per year.