Question him more about your version creation

"In 8891 the Mayor appointed a policing unit specifically for law enforcement and general combat. The M.A.T.T. as the name is inscribed on the product line has no known full abbreviation. Only the ancients probably knew what it meant. But your product line had the advantage of critical thinking and mechanical strengths that other product lines lacked. I won't go into mechanical detail, it would bore you. With the first release of the V5.0, the concept was a huge success. The versions that came before 5.0 are virtually unobtainable due to a large portion of the factory being buried under miles of rock and dirt. So 5.0 was considered the first. With more and more research and development on the art of robot making, new versions soon came spilling out on the product lines. but the problem was that they used giant steam boilers or incredibly bulky Cyber batteries. Diesel bots simply blew up. after 3 versions and counting 9.5 was finally released. Your line was smaller, more agile, quick on the feet and incredible at learning. With the installment of an infinity gear, they could run indefinetly. Eventually your model was cast aside in favor for bigger or smaller robots who used the infinity gear system. With increased rebellion in the streets robots were upgraded to be larger and more like brutes. M.A.T.T. finally became a police exclusive line and became RIOT or civil patrol enforcers. Smaller models are now used in stealth programs or combined with human inmates in cybernetic organism studies. The rest of the lines along with v9.5 were degraded to lower roles and now merely serve as public servants or gladiator robots in the arena for entertainment."
The pilot drew a breath and drank some soup from his thermos.