Destinator 7 might convince me to part with some cash
For me, Nav & Music are THE most important aspects of a CarPC, current D6 Nav is lets say, lagging behind the competition a little

and its 3D view is too basic and slow. POI support sucks, and its a PITA to skin.
And like I said before, it wouldn't matter to me if Flux had spent $30,000,000 and 10 years developing CF, there is a point were the price is too much and puts people off...
And Im put off!