the main thing making me question the change is the cheap feel of the M5 interior compared to the XFR
You have got to be joking? For me the biggest downside of the XFR is the cheap, dated and E60 era interior it suffers with by virtue of being a car that was late to the party two generations ago.
I appreciate that for some people interiors and infotainment etc are not important but i do wonder why people who think that don't buy a more focused sports car, cars like this are about ultra luxo performance. It's all part of the package.
If the drive and the performance matter more then surely buy a Porsche or something.
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