Depends which ones you talk to I guess. There is a lovely model of "S" at the German Navy Damage Control School, and they described her as a "battlecruiser" (which is also how she is listed in the rules), and they dropped the "G" in "G" 
To be honest, by the time of WW2 (and probably a lot earlier) the clear distinction between battlecruiser and battleship had largely disappeared, with everything lumped into the more steely "battleship" category (at least until the Alaskas came along
)

To be honest, by the time of WW2 (and probably a lot earlier) the clear distinction between battlecruiser and battleship had largely disappeared, with everything lumped into the more steely "battleship" category (at least until the Alaskas came along
