well, i'm in 2 minds. i really like the new S class & certainly would consider one when i get rid of the 7 series.
i think the 7 series is probably more of a drivers-car than the S class.
If I had the choice tommorow whether to buy a new S or a 7 it would be a very tough decision. I would rule out Audi and Lexus as i believe MB and BMW are the top marques.
Apart from a couple of minor things, i dont think the S class has moved as much forward, spec and technology wise as i'd of hoped for.
There doesnt seem to be enough new options on the new S if i were to spec it as high as i could than i already have on my 2003 7 series. Sure there are a few things but the 2006 7 series has most of them too now (night vision for example).
Anyway, I voted for the 7 series as i have a feeling that no one else will
and i think it wouldnt be the same exciting driving experience as the 7 series, athough I havnt driven a new S yet
All i know is that with the sport setting set on the suspension on my 7 series, round the bends it feels more of a sporty ride than my CLK did even with its huge dimensions, but with the comfort setting on it drives my family around in supreme comfort
i have the feeling the S class would waft along without that sporty feeling when i want it (ie on the way home from work without family in the car!)
I think Bentley is a different car entirely; and would be one step up from the S class, 7 series, A8 etc etc.