I like the blue, not sure i've seen a blue one before....
Only thing i might have done (wouldn't necessarily make it better...) it have 2-5 different shades of Blue (red in my case, my Orks are going to have red vehicles for some strange reason, that extra 1" is really needed

).....Is their any more of the light blue on the back? Its just i don't think i've seen a 'pattern' painted quite like that....It is nice though, and on a painting level, i think its pretty well done...
Ops...didn't see the link