posted October 10, 2007 10:56 PM
I think it would depend on which planets were in which elements. eg the personal planets would have more effect that the more outer-lying planets. My bf is mostly air and fire, whereas I'm mostly water with earth and fire. At times it seems like a balance where one of us compensates for what the other lacks, but at other times it amounts to "I don't get you!".
The TV show 'Sapphire and Steel' sums it up really well. In fact the characters' names pretty much describe them. Sapphire is spiritual and intuitive (more of a water influence from I observe of her character), and Steel is logical and takes action (more of an air/intellect and fire/action influence). But they are a team and they couldn't do what they do so effectively without the other. Steel needs Sapphire's intuitive help, and Sapphire needs the action that Steel takes. Sapphire also softens things with her much better emotional understanding/empathy of the situations they encounter. Notice that I haven't described either of them as "earth"... why, because these characters are not human.
http://en.wikipedia.org/wiki/Sapphire_&_Steel
Anyway, that was a bit long-winded but I think it illustrates what we're talking about. I think that in some relationships the other person can supply what is missing, and it ends up being complementary. On the tougher side, but still positive, it can also serve as a learning experience.