Hehe

60K miles or km's driving on the road using the car as a daily is totally meaningless for the engine with regard to stress and load imho. Its the track driving at mostly WOT and/or full boost what counts.
I think I put more stress on my bug's engine during the 5K or so I drive it per year then I do on my Passat that I drive 30K per year...
But I am also sure, I don't ever convince you right?

Which is just as well probably, as I don't have anything to sell