My wife has a 2007 Lexus LS 460 which she absolutely loves, and she bought me a 2004 LS 430 in June (what a sweetheart! ;-)
Here's my LS 430, which had only 36K miles on it when we bought it.
It's currently completely stock. The only change I'm currently considering is changing the front grille and gold accents to black chrome.
Mike
Manteca, CA