I'm taking my dad to next year's EAA Oshkosh 2021. Neither of us have ever been. Since this year's was cancelled I'm expecting this one to be EPIC, if it doesn't get cancelled. I'm planning to surprise my dad with a P-51 ride so I'm getting super excited to share this experience with him. He's 70 yrs old. Anyone have any recommendations for events, shows, dining, things to bring, etc during this event?