It will turn out good. I actually love the current 7 series with the m sport pack but it didn't really feel s class or even the new a8 class plush inside ( it could have just been a options thing but I suspect its just getting old compared to the others ). And yes the e60 5 series has started looking a lot better to me out of nowhere and then as a coincidence I read this article..
http://jalopnik.com/we-were-all-wron...het-1664079107