Would be silly to even try for Impeachment at this point in time. He would only need minimal stonewalling to delay any form of hearings. Too little ...... Waaaaaaaaaay too late!
So, your respons is to simply “turn the other cheek” and let him leave office and THEN try to do something. What if Hillary wins? Then what?
Only COWARDS would not immiately take the steps to impeach him. And....we have a lot of Republican cowards including a lot of pacifists here on FR. If the shoe fits, wear it!