Yup I got it.
We will almost certainly be playing only with stock tanks. I might install a metal transmission and wheels and tracks, but probably not.
I used to be pretty serious into model building back in the early 1990s. I quit because Fine Scale Modeler kept raising the bar to where I wasn't getting anything done anymore - perfect became the enemy of good. I don't have the time to go down that road in model building again.
Even metal wheels are questionable as it looks like they come in the raw and I'd have to fire up the airbrush and start painting.
Steve