Thanks Paul, I hear what you are saying but...
My background is in motorcycling, BMW in particular. I have had dealings in one form or another with pretty much all of the UK's dealerships and formed my own opinions of each of them.
There are BMW dealerships who repeatedly get fantastic feedback in both sales and aftersales, just as there are dealerships who are repeatedly not 'on the ball' when it comes to either.
I was just testing the water here to see if Porsche Wolverhampton or Chester fell into either of the two above descriptions.
I guess when service time comes I will flip a coin to decide.... I'm sure either will be fine.