Yesssss, they are amazing episodes--I feel like if you altered their structure just slightly and added another fifteen minutes' worth of material, they could easily be a movie. A really good one that encapsulates a lot of what the show is about.

And dsdaskld;jsdf I adore the soundtrack but hadn't realized that they reused it in Waters of Mars. !!!!! That is so incredibly cool--two moments of Ten staring into the abyss contemplating his limits, two completely different outcomes.