I love this show and will hate to see it end, but I'm wondering just how long this show can actually go for without turning ridiculous?
I've watched a lot of shows that had a central mystery, and they either got cancelled before it was solved, leaving me feeling like I'd wasted my time watching it, or the ones that didn't get cancelled either drew the mystery out so long it got boring and silly, or solved one mystery and created another - and usually the next one was boring and silly, or at best, just wasn't as good as the original mystery.
Short version, I don't want to see them draw things out too far, and I can't realistically see the writers coming up with another mystery remotely as good as the current one, so I don't see this show continuing past the first season, or maybe a second season maximum, and staying watchable.
I hope the writers do the right thing and wrap things up before getting cancelled or getting silly. As much as I'd hate to see it wrap up, it's better to end the show while it's still decent tv, than end up rubbish.
What do others think?