Larz wrote:Ed Zachly, mate ! And can we please, for the love of Pete, finally have a panoramic roof that recedes!! I'm gob smacked that even Fords, at half the price of any M, have had these for years! While we're at it, what about auto-folding side mirrors, power trunk lid, and a top rated sound system like Lexicon, or B&O instead of the 'pretty good', outdated Bose 5.1 surround.
You know what I was wondering the same thing. The answer I have received range from cost v. benefit, demand not matching the cost increase, but my favorite was it raises the center of gravity more than they were willing to have to overcome. Personally I would rather have better handling than a large piece of glass on the roof. Although the JX/QX60 have a modest one as an option, and the Maxima has had one since 2004.
To play devils advocate the system in the newest Ms plays movies like nothing else...in that price point. But it tends to lack enough low end for many. Terrestrial radio is not what that system, nor any were made for. I was doing research for a discussion on high end audio upgrades available on other models and found they seem to average about $3000 of an add on, Lexus has an HK at $1800 for a standalone option. The new 5 Series has two upgrade options one that is $4300 with an HK and a B&O that is an additional $3700, it looks impressive. If they were to break a contract with a brand they have been using for decades they would have to get some serious interest in selling a very niche market product.