I've been lurking on this forum for months and finally my X5 4.8 is here. It has every option except the comfort seats. However in preparation to receive the car I had the dealer look into lease numbers and they are ridiculous. Does anybody know whether there will be an adjustment coming soon or will we be reamed with these numbers? Has anyone received official purchase numbers yet? I hate to have to walk away from this X5 as I have waited and waited...