First Time at Killington tomorrow - How should I tackle it?

I am going to Killington tomorrow for the first time even though I live an hour away. I have a two questions before I go.

1. I want to get as many runs done as possible. How should I go about lifts/runs to maximize how much I can get done? I looked at the map, but it felt a bit overwhelming. I typically head east to ski Sunapee or Gunstock.

2. It looks like there are multiple parking lots on different parts of the mountain. Does it matter which one I park in?

Thank you.