Thinking about it, as the brains of the unit are in the unit in the glove box and the screen is just that an Alpine touch screen to see and access the date in the glove box unit
All kenwood need to do is add any extras people want like tom tom sat nav etc into the new screen allow it to interface it with the seat glovebox unit
And hey presto us seat owners have an aftermarket solution, with all the functions of the old screen, heating controls,car settings etc, plus a better new improved sat nav without having to pay for stupidly high map update prices
Charles the tog, have you a link to it or any idea when it's coming to market?