This is very nice work but I don't (and have never really) viewed this sort of attempt as true "Shipbucket". There are too many areas where it strays from the style for me to really endorse it as Shipbucket work. I'd call it 2px:1ft scale and leave it at that.
Not disparaging the quality of the drawing, which is really very nice, but it's too far off the style guidelines to really be acceptable.
In which case I'll dim it down for the uploads.