We've run into a contradictory situation in our campaign concerning the rules for Maces, and as a result we've run into a difference of opinion between players about WHICH is the most current or most canon version.
On p.62 of the Tactical Handbook the rules clearly allow for a 90 ton mech to have a Mace, but on p.288 of the Tactical Operations book it seems to indicate that no mech over about 80 tons can carry a Mace.
Simply for the sake of clarity and in hopes of avoiding snark - Is there a "preferred" canonicity as to WHICH version of the Mace rules is the most acceptable or more correct to use?