@NarnKar: I've been very busy lately, but today i was finally able to take some time off and think about your ship!
The only major improvement i could think of was nudging the thrusters a bit away from the central axis of the ship. This is because, as it was, the exhaust would've hit the back of the ship! (assuming thrusters and back being at same height from ground)
Also, the way the thrusters were attached to the ship looked kinda flimsy, so I tried to encase them into those wing-ish things.
The last little thing that bothered me was that third metallic thing in the motor-ish part of the ship. >_> because, like, its width is not the same as the other two, but that's easy to fix!
I drew stuff over your hull too while i was at it. Some proportions are way off.
May this sketch give you some inspiration!!

The dark grey areas should have more of those mechanic details you added in the front part.
Also, see that sort of white thruster at the top? As you know, i was working on a ship with similar thrusters, and i think that an odd-numbered flappy-thingy design would be the best for the weird perspective that FTL ships use, because the top and bottom flappy-thingies would overlap weirdly if they were even numbered.
...i hope that makes sense. I don't have enough time to draw or express myself more properly, but eh! Better than nothing! XD haha
PS: i can't comment on youtube because i've always refused to register a google+ account. >_> because paranoia and all. I would've replied to you otherwise :P