Product Idea

MK 72:

This is a spaceship, it has three Minifigures dave the mechanic, and 2 other's i would be so happy if i got even a few supporters.
i built this about a year ago and have made a few changes the main flaw is how it open's but i would love for a Master builder to take a look and see what they think of my own techniques, and fix my flaws. i know that there are a lot of spaceships but i thought this one was a little different.