(+1) This ship has a unique design that really gets my nostalgia for treasure planet, I do hope for more of these designs in the future.
(-1) The bottom fin at the back does however ruin some of it for me, it sticks out like a sore thumb so much that most of the time I cut it off.
(+2) The features are amazing, broadside cannons, a working plank and raise able sails! however the sails don't go have that big puffy feel at the front which is bad, but doesn't ruin it.
(+1) The weapons are great, I love the turrets and the cannon colors so much, however I do sometimes find the broadsides to be a bit weak sometimes.
Over all, this ship reminded me of Treasure planet so much I re watched it.
Yar!
And as for the keel, I am a little sad to hear that its not well received, I personally really enjoy it and thought it made the design much less like a generic ship and more of a embellished and exaggerated work of art (more or less) In future designs I may work on blending it more so with the rest of the ship or hack it off all together, but for the most part its here to stay =P