Maybe I should take a Tesla X and get my wife that G. Both are happy. For shorter family trips the Tesla will perfectly do the trick and for some long runs we could take the G. The G we could buy as a keeper as it always will stay cool and kind of valuable. And yes - it needs to be the V8 as it is a lifestyle car and it must have the right sound to it. And being honest, the V8 was not very fast, it was just ok. It shouldnt be any slower. Nevertheless, I will test ride the Diesel just to get a feeling for. 

@intouch: no, I dont want that dealer car. If I buy one It must be the new one, just because of the changes to the suspensions. 

And again... we dont need before Autumn winter, so time wise is enough time to get a car until then.