I'm faintly amazed to hear Damasko think they could add what in effect would be a UTC/GMT module on top of what is already a 7750 with an additional centre-minutes module - makes me wonder if they have their own chrono movement in the pipeline. Totally agree it would be a fantastic feature. For sure they can fit the DC56 hands - they're very good with custom orders.
BTW have you seen the mk2 versions of the DC76 and DC86? -
The older style DC76 and DC86 are still available alongside them, for now...
I keep admiring that combo BTW, I will have to try one at some point