Looking good there Cap. Those interceptors are a bit of a be-atch to put together, but look good for the effort.
The dreadnought is coming together nicely. I'm with Dread, thought little bit more blue would work wonders and break up the gold. Kneecaps are a solid suggestion. According to 'Eavy Metal folk, with a spot colour, you want to try to do an odd number of elements with the spot colour, in order to be most visually pleasing. I don't know where I would put that 3rd or 5th point of colour (Maybe the 'head'), but all I know is that was what was suggested by 'Eavy Metal in a WD many moons ago!
Looking good overall and I look forward to seeing the finished products.