I have not had too much back pain, but logically, the m5 will be much kinder to your back.
They are such different cars, it's hard to compare. 4 doors, 4 seats, rear wheel drive compared to 2 doors, 2 2 seats and 4 wheel drive.
For a family, I have chosen the m5 as it's so much better suited. Tbh even if I had a porker, I would never get any 4wd version!!
|