[Daryl]

Definitely becomes "Simultaneous" with Max Trigger Delay . . . think about it . . . if you are delaying the Uncocking and the Rolling well into the Downstroke these release motions HAVE TO happen in a more "simultaneous" fashion to be able to hit the ball meeting the selected Fix Alignments . . . that is why Max Trigger Delay isn't necessarily your friend.

Think of Sergio or Hogan vs. a Tom Watson . . . with Sergio the amount of delay requires that the Accumulators get in line QUICKLY Simultaneously almost instantly . . . that would be both #2 and #3 . . . if Sergio held it deep and just did UNCOCKING and no roll the ball goes everywhere . . . .that is why you may want to think about 10-2-D grips with Max Trigger Swings . . . with that grip type you CAN'T Roll . . . Just Uncock.

“More Simultaneous”?? No. Less Sequenced does not equal more Simultaneous. Apples and Oranges. They are completely and Totally different motions.
More important is that the Right Wrist does not Cock or Uncock. The Right Wrist performs the same motion regardless of when and where and how fast it occurs. The Right Wrist is Bending as the Left Wrist Swivels. The Right Wrist moves from almost Flat before impact to Bent during impact. That motion occurs after the Left Wrist Uncocks (to Level). Uncock, then Roll. Sequence.
Please keep in mind that the Left Wrist Uncocks as the Right Arm straightens for both Hitters and Swingers. You are delaying the Right Arm from Straightening, but not from Straightening.

10-2-D Grips are for Swingers using Angled Hinging or Horizontal Hinging if you want to position the ball opposite your Right Foot.