I'm officially set to go to Universal Hollywood at the end of March! From what I can gather, my group will need to create a virtual line reservation as soon as we enter the park to enter the land, and once you leave the land from reservation, you can't go back in? Just want to make sure I spend my time in the land properly, as I really want to experience everything. (Mario Kart with my group, then a second time single-rider, Toadstool Cafe, Power-Up Band activities)