Hi Screen shot, Welcome to the Aus forum
looking like a nice build you have going there
I've had a sunroof in all my cars leading up to my F30 but I rarely use it. so this time round I've actually opted to not have it. Personal choice I guess, so for my that free up a little more $$ to play with.
I'd check off the HUD, DAB radio and Pro Nav as options to consider. These are more creature comforts for the current driver (i.e. us F30 forum goers) and make the drive that little bit more personal and enjoyable to us.
I love both the colour choices you have (although I went with AW), seeing both, I have to say the black wins my heart over more than the EB (not to say the EB isn't a fantastic colour)