Well, you have a good range of shops on Westgate hill....
http://www.westgatehill.com/#
But I dont remember seeing many personal recommendations for M&S who are the Ducati dealer.
Good recommendations though for independents in Leeds & Malton, not too far away - but, they are both quite busy:
Ducati John:
http://www.ducati-john.co.uk/ John Warrington:
http://www.motorcycleshops.co.uk/shops/yo177dz.htm + no need for the sad face, this is God's country
Cheers - Frank.