Kommissar Kel wrote:Super heavy walker tells you to use the shooting rules for super heavy vehicles.
Indeed. They don't, however, tell you to use those rules
exclusively.
Think of 'Super Heavy' more as an add-on class (like 'Jump') rather than as a class in its own right. They follow the rules for their vehicle type, with the additional rules that apply specifically to super heavies added on top.
It does not tell you to use the shooting rules for walkers.
Yes they do. They tell you to use the walker rules, with the specific additions and exceptions listed.
The Super Heavy shooting rules are an addition, not an exception.
shv and walkers have different, exclusive, firing arcs.
No, they don't. Super Heavies don't have defined fire arcs at all. They just use the fire arc appropriate to the base vehicle type.