M37 Music Box Update??

[haleakalag]

Hi all. I love my 2011 M37 and many features of the premium package stereo/music box. However, I recently rented a Chevy Malibu and there were several features which were superior. The Malibu more rapidly played bluetooth music from my Iphone, and even showed a picture of the artist on the screen. It recognized all of my own music cds, whereas the M37 does not (need to do that manual gracenote update apparently). Also, first time in the Malibu I voiced "Call home" and it instantly dialed my home, versus the M37 having to go thru numerous voice commands. This was my first time driving a 2013 vehicle and I was shocked by how much better the software/ease of operation seemed to be (not sound quality, etc). Are these features now available in the newer Infiniti's? Can one do a software update? Thanks.