If ever there were a deserving eye roll... You do know that during that time, according to our estimates or propaganda?, they outnumbered us like 7 to 1 on nuclear arms. At the height, there would not have been a winner under any scenario you could image so please don't suggest we would have kicked their ass
Your answer of arms race, spy etc is insufficient since that was already common place before Afghanistan. With what you just said, Russia should have done nothing which is pretty much what they did. Now what would you have done, nothing or something?
I guess that means you don't like my answer?

I got nothing more dude. The fact they had more nuclear weapons means they did exactly what I said they should have done: arms race.
And yes, we would have beat the snot out of the Russians. We had better soldiers, a better air force, better commanders, better equipment, etc. Just look at how much trouble they had in Afghanistan. We would have killed the Russian military.
We also did well by promoting glasnost, which probably helped cripple communism as much or more than the arms race.
But I'm done. Have to get on a plane in a few hours. . . .