I currently live in the Bermuda Triangle of BMW dealers.
It's roughly 50 miles from me to either Oxford, Sawbridgeworth, SLM or SPC. Guildford is roughly 30 miles.
I wouldn't touch Park Lane with a barge pole after walking into their showroom and getting the look of "deliveries round the back mate" cos I was in bike gear.
Oxford and Guildford obviously think they live in the stockbroker belt, cos they're svc prices are astronimical.
Tried booking the bike in somewhere, as I was over a 12k svc after the Morocco trip and needed the rear drive gaiter replacing as it had split when I got thumped by another Adv in the desert.
Most dealers quoted an hours labour to replace the gaiter.
I ended up booking in at CW after hearing all the positive comments about them - they also had the earliest booking.
A 250 mile round trip.
They put a new TKC80 on the rear tyre for @£85 and then didn't charge me for replacing the gaiter as the rear wheel was already off and it wasn't on their parts charge list!
I gotta say, all the comments about CW are true. I even spent time right next to the mechanic watching what he was doing and him explaing what/why/how. Top bunch of guys.
Try and get that elsewhere.
Worth the nice ride back off the motorways too - just don't do it after a night shift (3hrs sleep in 24hrs

)