Hi , my wife has decided to buy a nx300h premier model just wanted your thoughts on price as they seem very expensive when age compared to price, we've seen one for £22k,64plate,2015 from lexus in white with ivory int,34k,1owner, they will not budge on price at all, I have walked away for the moment, looked at f sport too but found premier seating and ride better and other features which she will definitely use over the f sport, any ideas if this is worth it?