Wow such generosity thankyou everyone, but a little bit of the secret is out. I have looked at the S Class - sparse interior (I like my toys) - never driven, the Audi A8 (something inside me says No) - never driven. The Jag (can only think of John Prescott) too old man'nish - have driven. BMW (not really again).
Although I do love my BMW, I have to admit I was a little afraid of sitting in the LS the other day. Afraid that my whole notion of reliability, luxury were the realms of the BMW\Merc domain. When I sat in the LS and turned the key, I got goose bumps on my arms. My first thought "wow, were in a different league here aren't we. I've driven a 740iL and that feels like my own car but with a bigger engine.
From my short experience with that LS I have to say one thing, and I noticed this when I drove in a GS300. They don't seem to do good quality dashboards, it looked plasticy. I know that's not everything, but I felt it stood out.