So what should be the rules, the actual in place rules not a "Gentleman's Agreement" as to nominating a SCOTUS vacancy close to an election year?
Let's use a ~6 month cut off prior to election day. Let's say that in an election year a SCOTUS nomination should come up within 180 days of November 3rd.
Option 1: - Nothing. The current administration and current Senate nominate and approve a candidate, same as always.
Option 2: - The President can nominate, but we have to wait until after the election for approval. So in our scenario Trump could nominate someone, but we would have to wait until the new Senate takes office January 3rd for the approval.
Option 3: - We wait until the new President and Senate take office.
Option 4: - Other.
Also should the rules changes if the current incumbent could be (I.e. the Mitch McConnell loophole) President after the election?