I can really only give me input with Tsubaki. The reason why you don't see a lot of Tsubaki's at tournaments, is because she's a "Jack Of All Trades". Which is a nice way of saying she's average. There's nothing special about her, and because she has no significant advantage, she's kind of a lost cause. Not to mention the fact she requires a lot of execution and timing, so it's like: "Why spend some much time and energy, when you get so little reward?" Personally, this won't stop me from bringing her to tournaments, but to actually make her good, you need match up experience. Did I miss anything?