Being able to use a jutsu =/= mastery. An Uchiha is considered high tier for it's class. None the less, any Uchiha genin would likely get his bowels kicked out of him by a chuunin. Unless you play some form of a prodigy.

But yeah, all in all, a genin with elemental jutsus available is probably quite strong or misses a lot of the basics a shinobi would have.

Kyouka seems like a walking paradox.. which I like. She's well balanced so Kyouka is in. In case I missed it, Shinka is in as well.