Audi A6 Avant 2.0TDi vs

[cfarrell]

I never was the biggest fan of estate cars, but with 3 kids the idea of a larger boot appeals. I have a 2013 A6 Saloon Sline and they are a very nice car but if I was moving to an Avant would I better with a new 2.0 Tdi ultra or look for a second hand 3.0Tdi sline avant. The pcp deals are pretty good on the new model and drive the deal has excellent deals on a factory order.
Thanks