I personally think Naruto would be a kickasz sensei, judging by how well he taught Konohamaru to use Rasengan. At some point in his life he will become the equivalent to his father.
His perceptive skills have grown during his training with Jiraiya. His battle awareness has also enhanced drastically making him a deadly opponent, shown when he practically solo'd Kakuzu, an S-Rank shinobi, who fought against the First Hokage.
Naruto has grown both in strength and maturity.
Strength: Being able to overtake kakashi and clashing against a powerful enough Sasuke.
: Sage mode prep time cut down the middle.
: Speed increased beyond imaginable lengths.
: Mastering and gaining complete control over his tailed beast (Something only 2 other known people have done)
Maturity: Not lashing out at the sight of Sasuke, and keeping his composure when Team 7 was reuinited.
: Had perfect control of himself when he witnessed Neji's death ( A close friend)
: Wise enough to ignore Kurama's taunts and tricks.
: Battle-wise enough to lead the entire Shinobi Alliance against Madara and Obito with the Jubi.
Basically Naruto is beyond the level of Genin, (obviously) and possesses the natural ability to make friends with all those he meet. He's outgoing, lively, and comical. Konohamaru and his friends look up to Naruto as a mentor, and friend.
Naruto is a Minato in the making...