I very much like the way you used your blues, very nice cool feeling. However it does seem a little overpowering, there is so much blue here that it doesn't seem to end. What I mean by that is that the main focus, the ship, appears to blend in quite a bit. What may help improve on that, use bright colors that contrast the rest of the image. You used very little, to no red in this, had you added say an entry burn on the front end of the ship, it would have popped. My eye would have been drawn directly to it in a far more dramatic light. I'm not saying that your image as it is is anything other than outstanding, your style is quite magnificent. Your image has personality and I love that.