Going to be going to the IoA next Friday, was hoping to have a few of my questions answered. Sorry for some of the questions but I have spent most of my time researching WDW 
1. How is the crowd leaving IoA at closing. How much time should I allocate to get back to DTD?
2. Will Express Pass be a worthwhile upgrade?
3. We only got the 1 park access, if we arrive at opening, what is the likelihood we will be done the park by the end of the day. Having an ADR at WDW first and probably planning to eat at Three Broomsticks for lunch, are there anything we should try while we're there that's not in WWoHP?
Thanks

1. How is the crowd leaving IoA at closing. How much time should I allocate to get back to DTD?
2. Will Express Pass be a worthwhile upgrade?
3. We only got the 1 park access, if we arrive at opening, what is the likelihood we will be done the park by the end of the day. Having an ADR at WDW first and probably planning to eat at Three Broomsticks for lunch, are there anything we should try while we're there that's not in WWoHP?
Thanks