The Mech
"Why would you need something like that?"
"It helps if certain clients get to test drive your mech in the game. Don't misunderstand, they're not stupid or addicted to the game. While it's not an accurate representation, if they feel good about piloting a virtual mech that's about 90% similar to the real thing, they won't care about the 10% Iron Spirit is unable to simulate."
"I guess you can also create some good promotional material for my mech."
"A visual example is very effective in generating initial interest in your product. We humans are primarily visual creatures after all. Watching a reasonable facsimile in action is a lot more visceral than extrapolating the performance of your mech