In article >, Mike Smith
> writes
>Indeed. Car & Driver's recent writeup of the W12 Phaeton uses words
>like "completely silent", "won't even realize it's running", and "no
>vibration transmitted through the steering column" or some such. That's
>low enough in vibration for me.

Indeed. I've worked a fair bit in the production plant at Crewe where
the Bentley Continental GT is manufactured, and those things can really
sneak up on you, they're so quiet.
--
Toby