The new metallic colours for the Cutter look good, I'd love to see those, perhaps a few deeper metallic colours, and maybe some irridescents, along with different accent lighting colours as kits for Gutamaya ships.
That said, there are a few cutter kit combos that aren't too bad. hopefully the Courier and Clipper kits start at at least that quality and build up from there.
For the Courier, I'd like to see:
a canard nose structure, a little like an F1 car front spoiler, but in keeping with Courier's existing lines,
Engine pod extensions, to deepen the pods and turn their cross section from a rectangle to a taller oval shape, and swept back at trailing edge
a flattened V-tail, again keeping the swept lines of the base ship.
Alternatively, a kit that reshapes the front to the distinctive chined ovoid of modern stealth jets, carried over to engine pods (hexagonal lines?) and adds a sawtooth trailing edge. Would go great with black friday paintjob.
For the Clipper:
Any nose structure that domes the fuselage above cockpit, and reduces the "duckbill" shape of the nosecone. Preferably blending the lines with the roofline curve better.
Leading edge wing extensions, and in keeping with gutamaya design, flying buttress/skeletonised to seperate it from main wing.
Nacelle covers with conical leading edge caps, preferably rotating.
Cutter inspired trailing edge taper points.
For IEagle
Literally anything to get rid of the spoiler.
