untold length of time for the Ds to stall in committee and then on the Senate floor.
It can remain untold because it won't be allowed. I believe Trump will be clear on that.
Thus the mention of the Senate recess.
That gets Gorsuch on the SCOTUS and saves the nuclear option for Ginsburg's replacement (who cannot come fast enough).
Why??
Why do they need or want to save it?
Go for it now, leave it in place until Oct. 2020, then recind it until after the election.