It looks great.
However, you're underestimating the complexity of the hull. The hull doesn't follow a linear shape like yours. That has been one of the more time consuming problems with Titanic. Also, the level of detail I've added to my ship is honestly on an entirely different level. I've spent more time researching and measuring than I have building.
No offence, but I took it a bit more personally once I read you were trying to outdo me and bragged about how little time this was taking. I don't mean to toot my own horn, but if you really look at my ship, the detail is endless.
As far as my lulls on progress, I was in high school for a lot of my progress, two years of college (full time) with a job, and now I'm active duty military. It's hard to find free time. Much less for Blockland.