I'm just about to order a new RX400h - there is not a huge choice of colours in the 'Limited Edition' version. Don't want black, so it's either silver or Brechin Slate. I understand the Brechin Slate is light blue, although the dealer couldn't show me one. How blue is it, - the colour on the website looks very pale blue.
Also wanted the grey leather interior rather than black (I have the grey on my current GS300) - but there isn't a single grey interior left apparently, unless I pay £2000 extra for the 'executive' limited edition, which doesn't seem worth it given the few extras you get (sunroof, memory seats, power opening tailgate).