TC said:
All a matter of scale really. A small walker/mech can fill a role as exploration or construction/demolition/emergency rescue equipment. I referenced the Starwars AT Scout at being at the outer lip of what I'd see as agreeable in a 3I setting, and that on a TL 8-9 world or area that for whatever reasons do not employ grav tech widely. Perhaps the local group is deficient in an element vital to grav-tech. It's all handwave anyway.
True, but a small walker/mech is not power armor. It is a vehicle and a legged vehicle is like a cow with canoes for feet. It makes no sense.
I could buy a six legged mech for rough terrain exploration that a wheeled or tracked vehicle couldn't traverse. But a vectored thrust vehicle would be better.
A mech will never move as good as a tank, so the tank is a better weapons platform. It is lower, faster, more stable, etc. The same would go for construction equipment. Legs will never be a better alternative to tracks or big bouncy tires.
For exploration, if the terrain is too difficult for wheeled or tracked, then vectored thrust flight would be far superior to legs.
Walking power suits are cool, no doubt, and I really like the AT/ST. But it would really need a specific environment to operate in in order to be superior to a wheeled, tracked, or vectored thrust vehicle.
Yes, we are working on loader suits and stuff, but that is just it, it is a suit. A precursor to power armor, i.e. something you wear. The moment you transition from wearing it to piloting it, it loses it's function.
Now, after typing all that... Like you said, handwave it. And if the scene you are describing screams to have that AT/ST stomping along with mottled paint through a huge pacific N/W rain forest, then by all means do it. I certainly like the image...
-V