I used Selphie and Zell mainly since they were my best damage (other than Squall), and will switch one of them with Rinoa depending on how much healing I need. I'm not fond of Blue Magic, so I hardly used Quistis or her Limit Break. I also didn't like her character very much, so that's a more solid nah from me.

I loved when I played as Laguna, Kiros, and Ward, though. I love "Man with the Machine Gun" and Laguna's dramatic Limit Break.