So, four episodes into DS9, it's been fun. It's really refreshing being with someone who has no inkling of what's coming up or of Trek history and is actually taking the concepts the show comes up with seriously and at face value. So far, we've paused the show to talk in depth about evolutionary biology as it relates to Trill physiology (and similar relationships between different species here on Earth) and the philosophical implications of a religion where your gods exist but don't seem to care about you.
It's been nice! I'm taking the series and its ideas much more seriously than if I were rewatching it alone (I'd be going "yeah of course the Trills are symbiotic what of it" instead of actually gaming out what it meant), and I'm pretty sure Kira wasn't my favourite character first time around.