+1 on Lockwood and Greenwood
They've been looking after my 350z for 14 years.
Book in advance and get a free courtesy car. Either an old Micra or Aygo but IT'S FREE
Over the years I often see other Zeds there too.
They don't mind you supplying your own oil, and if you're fussy about swirls don't treat you like a oddball when you ask them not to give your car a wash either.
If you do go, make sure to type into Google maps the service garage on Ryecroft road and not their sales showroom in as they are at different locations.