Turns out two things didn't work out the way I'd hoped. Golden Yellow apparently covers Iyanden Darksun just fine when using an airbrush, and Sunburst Yellow doesn't cover a thing. Ended up using Bleached Bone instead and adding Iyanden after the fact at the bottom of the sides. Also painted the engine covers Iyanden Darksun instead of Golden Yellow. I will add a bunch of soot later, so I thought I'd play around a bit :)
The white color I got with my airbrush #$(%#$*%^#($ sucks, because it peels off just so damn easy. Not fun! I ended up re-airbrushing the white parts. So I've used up a bunch of masking tape today :) Also, painting white with a brush? NO WAY, doesn't freakin' work at all :( Gotta airbrush that stuff.
Doesn't this look a lot better painted? I haven't highlighted/washed anything (except a black wash on the wings) yet, that's the next step. Maybe, just maybe, I can finish the hull today. Then there's weapons (plus some Rhino/Razorback ones) and tracks left:)
Still haven't decided 100% what to call the yellow beast. Terra Ira is winning at the moment though.
Break over, back to painting! :)