Hi Timmer,
Couple of comments...
First, thanks for sharing all the build photos! I'm scratch-building a 1:144 Bismarck, and the details - especially the photo-etched parts - seem spot on.
Rigging: Are you planning on adding rigging? The model, I think, would benefit from at least some basic rigging added.
Waterline: The model is riding extremely high in the water. The black boot-topping is actually where the ship ought to be riding. A nominal goal would be to have it sitting in the water at the center of the boot, all the way around.
Great job!
Rob