Excited to play! What suggestions/feedback are the devs looking for?

[Evelo]

I just got the game after spending 5 hours on the demo. I really enjoy the game and despite my hesistancy towards Early Access games, I know Klei has a good track record in addition to their "Why Early Access" post on the Steam Store comforted me to purchase this game.

So I am wondering: What kind of feedback or suggestions are the devs interested in? I am sure there will (eventually) be thousands of weapon recommendations (Bow&Arrows plz :3) so just wanted an official or semi-official statement on what the devs are interested from the community?

(If you want ideas for a Bow and Arrow I got you just fyi.)