Prodigy Season 2: How do we want to discuss it?

With Prodigy season 2 poised to drop 20 episodes on us on Monday, we're trying to decide how to manage the discussions. Each option has its pros and cons, so why not put it to the group? The way I see it, we have three options:

1. One discussion thread per episode, with an index pinned to the community for convenience.

2. Four discussion threads, breaking the season into 5-episode blocks, with an index pinned to the community for convenience.

3. One megathread to discuss the season, with no episodic threads.

4. Individual episode threads, dropped at a rate of two per day.

Edit: Based on the response, we'll go with Option 1. I might space out the actual posts somewhat, though, to avoid spamming the "All" feed too much.