I'm planning to build (a future project) all 3 ocean liners of Olympic class RMS Olympic (in grat war dazzle camo), RMS Titanic and HMHS Britannic (sunk after hitting a mine).
Olympic had some notable differences in construction of A (Olympic open Titanic enclosed) and B decks (different spacings of windows)
http://www.youtube.com/watch?v=9LcrjtUTGUg&NR=1
This are the moddeling questions.
What were external differences between this boat and her sister ship Titanic?
Does anyone have detail plans of davids for life boats on the upper hull of Britannic?




