Quote Originally Posted by Ruergard View Post
Very interesting... Looking forward to this. And I hope Audi works out an "easier" engine with say a biturbo strategy instead of this (It works bloody brilliant now, but how's the durability in 5 years?) rather complicated engine.

+1. The tech in the M550dx sounds seriously complexed, I'm sure they had their reasons for going this route but has this been at the expense of durability.