MMI Upgrade?
 

From the sig you'll see that I have a '12 Q5 with all that was available 2 months ago. I know that I cannot stream Pandora from my iPhone4 with the current MMI Nav+ but I'm wondering that as it is available on the A7-8 (I think), if anyone thinks the current system is upgradable or is it a hardware issue? I really don't need yet another distraction, but it would be nice to have sometimes. Even SIRIUS can get boring on a long trip and I literally downloaded my entire library into Jukebox. Enough is never enough!!!:D