A mate of mine had an A6 saloon on PCP and was tempted into a new A5 as it reduced his monthly outlay a bit. He has been disappointed he preferred the A6 felt it was better quality. He also complained the Adblue tank was much smaller and needed topping up much sooner.
The A6 is getting a bit long in the tooth now - however, the mid-range executive offerings from the German manufacturers are always significantly better quality than the smaller offerings.
