I just sold a BMW with all the features you mention plus more. as I wait for my xf (comming on tues) I have been spending the last two weeks driving the wifes citron, which is as basic as it gets. Funny thing is that all those neat toys I hardley use as proven to me using the citron.

There is only two options that i need.
1) sat nav for work (preferance as I dont like maps)
2) cover for the trunk (boot) as I carry a lap top and camera gear.

i find a lot of toys on cars a good talking point in the bar with your pals but, every day there use is a rairty.