well i can tell you i dont have any problems like that... i use blue as my colour scheme, so its possible there is a tiny bug in the red colour scheme application subroutines (i always wanted to use that word)
i can see, on the top of the top cannon, there are small lines, like the paint dripped, and on the rear side (the side you can see) there is a large blot that looks a little weird.
as someone said, if cant be totally sharp, just too much going on, but i do see where you are coming from
on the other hand.... while you are fighting, does the colour scheme really matter all that much?