The Toyota Celsior is much better in every way than the UK spec model (Lexus LS400). My 1999 model is loaded with many more features than the UK spec. model.
My advise is if your thinking about buying any type of Lexus model buy it from Japan as you'll save thousands ! ! !
Lexus dealers in the UK have much more experience in dealing with the Japanese models, and the same parts that are used in Japan fit straight into a Celsior.
The CELSIOR certainly beats any other car I've driven before, BMW / JAG / MERC are nothing.