Perseverance
My wife is perpetually in a extended marathon, after Two Towers she puts Fellowship back on because "I know when I'm watching Return of the King it'll be over soon"
Is your wife single??
I also choose this guy's wife, to paraphrase a classic.
Smart lady! I've made it a tradition to watch all three on Christmas Eve and day with my partner, my own little holiday tradition :3
All-nighter on a Monday takes some serious dedication. Extended edition is more of a weekend affair for me, with an early start.