In the price list it specifies "GTD specific instrument cluster" and "GTI specific instrument cluster" so i thought they'd be different?? 
They maybe will be? as all we have seen to present are demo and vehicles set up for reviewers and they could have been generically built with/without some features IE:ADC
You would imagine this line in GTD would be chrome as the red line, small a detail as it is, will look out of place in the grey/chrome GTD theme that replaces GTI Red.
Till the cars start flowing here I do not think there is any final certainty on anything. Is sound actuator standard on UK GTD or is there the 'sport pack' to come etc?