280k miles. 08. Original seats.If you are still sitting on the original seats from 2010 (not sure how many miles they have been used) I would guess that most newer seats
are different/better. Just guessing, but with 14yrs of use they may need some help and could be refreshed from an upholstery shop.
Ironically, it feels the same as my wife's 19 LX570 and her 20 HE.