GRANT IN ACTION
I ran these tests below to try to get some idea of when exactly it'll fire its main or small gun against which targets, but I'm still not sure I fully understand what goes on in it's crews minds..
PIC 1 - The 75mm engages PzIV's. (the 37mm doesn't fire)
PIC 2 - The 37mm engages Tigers! (the 75mm doesn't fire)
For some reason the crew think the 37 will hurt a Tiger more than the 75..
PIC 3 - The 75mm engages halftracks. (the 37mm doesn't fire)
PIC 4 - Now I place the Grant
hulldown, note the targetting line clearly says 'hulldown'
PIC 5- And yet the 75mm fires even though the tank is hull down! Beats me, I can't explain it..