After reading TRO's for years, I've always been curious about which 'mech in each class was the most produced (by everyone)?
What I've come up with is
Light- Wasp
Medium- not sure, but perhaps the Griffin due to its longevity
Heavy-Archer- TRO 3025 mentions a staggering 100,000 Archers built
Assault- Stalker- repeatedly mentioned as being the most common which could mean the most produced or could given its is an assault class machine could just mean easy to repair and bring back into action.
What say you?