I'm thinking of buying this but I don't know how many hours of content I can enjoy at the current version. Can anyone give me a rough estimate?
Between 2 and 4 hours depending on how you play it, I'd say. There's a decent amount of replayability for different routes and stuff, in theory, but it's still early in some story lines. I think buying is good to support the Devs but just be aware of what you're getting yourself into - its not nearly done yet.