Pig/Capricorn and Monkey/Aquarius meet at 65-70%, a cross pairing of a traditionalist and a provocateur. One half wishes it had been born in a previous century when things made more sense; the other is busy taking this one apart to see how it works.
The pull is opposites in the cleanest sense. Pig/Capricorn is a stand-up sort, ambitious without being self-destructive, steady and respected by everyone who counts; Monkey/Aquarius is endlessly inquisitive, a little shocking, and never once dull. The conservative finds the analyst exciting; the analyst finds the conservative a fascinating specimen, and comfortable besides.
Monkey/Aquarius picks every topic apart to its smallest component and loves to shock with impolite questions; Pig/Capricorn prefers things that make sense and a daily schedule that holds. Conversation crackles happily, right up until the analysis turns on the relationship itself.
Friction lives in tempo and taste. Monkey/Aquarius's appetite for the outrageous can scandalize Pig/Capricorn's old-fashioned streak, and the Pig's careful routines look like museum pieces to the restless Monkey. Neither is wrong; both feel quietly judged.
Pig/Capricorn learns from Monkey/Aquarius that curiosity keeps a life from fossilizing, and Monkey/Aquarius learns from Pig/Capricorn when to stop analyzing, knock off early, and soothe the frazzled nerves. The century between them is the curriculum.
At 65-70%, Pig/Capricorn and Monkey/Aquarius are workable with effort. A traditionalist and a futurist can share a house, once they stop grading each other's furniture.