1/2 of Mil-Mi 24 'Hind' Valkryie proxy completed

What else should I do to it? I'm going to add yellow warning bits on the rear rotor, some insignia and more weathering. I need to also paint the windscreens and steel around the cotpit. What colours should I paint the glass? Thoughts? It won't be as weathered as my BMD-1.

Cheers.