6 series new Idrive info

Got a call this AM from a out of state CA who I had spoken to previously on buying a 650i.
He advised me they have confirmed the new version of Idrive will be included in 6 series builds starting March '13. No word if the '14 will include a power trunk closer. He had a interesting take on the trunk question. When I complained that the 6er has been left without the power close feature, while being available on the 5 & 7 he mentioned that the 6 is the only model with the backup camera behind the roundel, which also functions as a trunk opener, which could make it more complex to add the closer - I don't know.