I'd say it's a good deal anywhere in that price. Many of the new 7 series are having warranty problems (computer related) from what I hear. It is one of my favorite sedans out there right now. I know lots of folks who are going for the pre new model until these little annoying problems go away.
Kind of hard to beat a 4 year everything covered (except tires) warranty including maintenance.
If you don't buy it, someone will snag it quick.