Climate setting specific for Convertible mode

[ifonul]

Hi all,

I went through the manual, searched these forums, but I could not find anything about this, so here it is:

2008 M3 convertible. I am aware of the iDrive settings for Convertible (I can enable/disable the convertible mode for climate control and from what I read that increases the air flow at higher speeds, blah, blah...).

However, what I would like to have (and my old 2001 Saab Viggen had that, so I can't believe this car doesn't) is to have specific settings for Convertible mode (e.g. different set temperature, AC off, different air flow). So, say 72, AC on, AUTO with top up, 74, no AC, 2/5 air flow with top down.

Is there any setting that would let me do that? Or if not any coding that can be done to do it? Any iDrive upgrades that might offer the option?

Cheers,
Virgil