AU Developers - Please PM Knightmare or MechRat if you need board or permission changes
Really, as long as there is an unbroken line of people calling themselves "Clan Nova Cat," it doesn't really matter to me if they're still using Iron Wombs or not. They may be dead as a faction, but as a people they still exist. It's not uncommon in the real world, after all.
QuadrupedalThe Quad 'Mech uses its "arms" for legs which gives these designs some additional stability and maneuverability (such as sidestepping, also known as lateral shift movement). The concept was much maligned for sacrificing the overall versatility of BattleMechs and the early designs, notably the Scorpion and the Goliath, proved flawed, being notoriously difficult to maintain and highly susceptible to breakdowns. It was only around the year 3060 that improved technology led to new quadrupedal 'Mech designs, although the stigma associated with the general concept still lingers. Bipedal BattleMechs remain the vastly more common 'Mech.