Full PPR Week 2 Flex

Need help with my flex position, full ppr. I attached the lineup I have right now.
This is my work league, it’s crazy, we only have 6 teams and they are all stacked.
It’s kind of fun to have so many great options.

I lean towards J. Cook in my flex. I’ve always liked him as a player, Drew Brees likes to target him, and I think the Thomas injury is going to help him. That being said, DJ Chark is a good one too. I would have Golladay in, but I don’t think he is going to play this week.
Let me know what you think.