How long will ACT I be when the full game comes out? Also how long is the beta currently?

Thinking about buying Kingdom come Deliverance, but I would just like to know the length of ACT 1 and the beta before I decide to buy the game.

Thanks in advance.

Hello @marvin5881, the length of ACT 1 will be around approximately 30-70 hours depending on your playstyle.
The Beta is way shorter, and it difficult to tell exactly. I would assume something around 3-10 hours, but this is just a rough guess.

30 being main quests, 40 side quests. They also added part of Act II, if that makes you happier.