you need a park ticket to enter the studios to get to the SnS area.
the hhn ticket allows you to be there for the hard ticket event.
the day ticket allows you to enter the park.
if you have park to park tickets, you can do ioa in the day and return before 5:00 to the studios to enter the park.
if you have a one park ticket only, you can't do both parks that day even if all you need to do is go to the SnS section.
as a hotel guest, you don't need a park ticket to enter the park at 6:00 to go to the SnS holding area.
you show your hotel card and your hhn ticket at that special gate to enter the park at 6:00.
Thanks! this is very helpful....I don't think we'll do the stay and scream option...(but that all could change by October!)