You guys are morons. Impeachment is a boogie man. It is a real threat in extreme circumstances but it is an incredibly stilted and time consuming process.
Trump is going down, and the Meuller report will likely help. But it is going to be the same with Nixon. Once the report is out, Fed or NY prosecutors will talk with congress and state that they have evidence that Trump is guilty of felonies, namely conspiracy to defraud elections using bribes...the same felony his co-conspirator Cohen is going to jail for.
I, like most, am of the opinion that you can't indict a sitting president, so Trump at that point, just like Nixon, will likely have the chance to step down and receive a pardon from Pence, and promise not to run again, or, he can go to jail for 4-6 years after his term is up. Trump is a moron, so he may fight, but he will lose. He can either step down or go to jail after office. Those are the paths.