@MaidMarian444 , you’ll also have to factor in the possibility of SWGE using the Virtual Queue system to enter the land. If VQ is in effect, your group will need to join a Boarding Group that encompasses the last portion of the day.
You may want to follow this sub forum and some blogs such as Blog Mickey on Twitter. Someone will report if the VQ Boarding Group video screens have been positioned throughout DHS. That will be a sure sign that Boarding Groups will be enacted, at least on that first day.