With the Hogsmeade soft openings (there ended up being quite a few), Universal staff would flat out deny the land would open that day--sometimes up to 5 minutes before it actually opened. Also, lines grew to well over 250 people; the first Sunday morning after softs began, the line snaked well into Jurassic Park. TMs walked up and down the line insisting there was no way it would open that day and everyone was wasting their time, then dropped the ropes around noon.
In other words, expect them to be silent about softs this time around, as well.