i have the carbon edition which is pretty well speced. The options i dont have are...
HUD - Would have liked it but as i have never had it i wont miss it
Ceramic brakes - I don't track my cars so i don't see it is necessary
DRC - have had before....nice when it works and a pain when it doesnt - I didn't want this option
Dynamic steering - Not for me thanks
Tow bar - Would have liked this option but seem pretty rare and can't fit to mine for some reason now even though it was a factory option when new?
As far as i am aware it has everything else.
I must say I am loving the car and tech on it. My B8 was well optioned also and loved that car for 4 years, but the B9 seems a much quicker car in most i not all situations. The only pain in the arse is the ghost, but i am getting into the swing of he startup proceedure. i will look into the bluetooth dissarming after Christmas when life has settled back to normal again. I would imagine younwill need to still turn on the ignition and then wait for the double flash before starting. it will just bypss the button pushing/pulling.
I will let you know how i get on