Yellow is always painful. The best approach would - in my opinion; I'm an experienced tabletop painter, not a CSO level artist - would be to do the blue a shade lighter, then hit all over with a blue ink wash or two (Citadel inks FTW!), to bring up the panelling. Then do a ghostbrush (even drier brush) with the base colour to bring up edges.
Then paint the bits you want yellow first with grey, then with bone, then white, and then yellow. And some more yellow. And then use a fine brush to put yellow ink into any panel lines you want to emphasise.
Then add detail - black & drybrushed metal over bits you want metallic, do cockpits however, etc.
And hope you don't spill any of the paint over the blue you already did ...
Yellow is just that painful, and there seem to be few yellow paints that provide a reliable base colour.
Hope that gives some ideas.