I currently own a A3 TDI sportback & have just test driven a A4 avant 3.0 V6 TDI. https://www.cbautosales.co.uk/used-...-s-line-quattro-5dr-kirkcaldy-201804265939857 The car is stunning to drive & the interior is like new but it doesn't have drive select & sat nav. I know I can retro fit sat nav but as it doesn't have drive select I declined other wise I would have bought it. The sales man said without it it will always be in "auto" mode but I thought this sounds like bullshit. Is drive select really that good for throttle response (dynamic) & comfort mode (good mpg).