While I love the design and I really hope to see it in the game, I doubt that it would be made a unique ship, even if temporary.
It's for a simple reason that only people who have contributed a lot to the mod (in terms of models, dev work, etc) actually get them (at least its like that now), and adding one ship that would be right away unique... you see my vibe.
You have my finger crossed for you though, you've existed for a long long time and developed your RP, I quite think you've earned it.