I agree that the current two females are the two most disagreeable companions out of the group. Not only that, something like half of their reactions are complete opposites - if you please one the other disagrees. It's like the damn catfights back in high school all over again. And yes, I have uncovered the plot element of why Shadowheart and Lae'zel are at odds, but did they have to apply that plot to the only two current female companions?

[humor] It's like Larian specifically designed the companions to make a female harem impossible. I demand gender equality - if you can have a male harem, you should be able to have a female one! [/humor]