Sikboy:
"And so it begins."
I guess you don't care if AH can be improved or small graphics errors corrected. What, do you work for WW2OL or Warbirds?
Sunking:
The early Tigers had these smoke dischargers on the turret, while others even added several more grenade throwers on the hull edges.
Later Tigers had a new grenade discharder built into the turret roof. This was called the "Nachverteidigungswaffe" or close in defense weapon. It was a trainable single shot breech loading reloadable launcher. It fired HE frag antipersonell grenades which were timed to explade several meters high.