This is only the second MOC that I have used SNOT on but it is a big improvement from the last one from two years ago. I am very happy with how it turned out, especially the brick built wings. I have been wanting to use SNOT to build a spaceship for awhile but I hadn't gotten a chance until now.
Different views of the ship:
The landing gear:
One of my Life on Mars minifigs that I used as the pilot
It's a very CLEAN build. Every brick earns itís place (nothing is extra or unnecessary) . But to be honest, I think you are ready to "Turn it up a notch" by adding a few more details. Break up those large smooth patches by adding a little texture (doors, hatches, translucent brick) or at least a few more printed bricks or decals. It's an excellent prototype, but I encourage you to go for a VERSION II and a VERSION III. Great stuff! Attack!