Hi. I currently own a 5 series tourer and am thinking of PXing for an 8 Series Grand Coupe max 2-4 year old. I’ve had the 5 series for 7 years bought with 40k on the clock. It now has 207k. I’m not a petrol head but would like any opinions on how good and reliable the 8 Series is. I will not be putting the sort of mileage that I have done on my 5 series.