I really love Oliver. What a sweet kid. Of course, growing up with Lois and Clark he's more mature (and responsible) than his years. I'm a bit surprised that Clark didn't call his folks and talk to them about what happened after the balloon incident and waited WEEKS before telling them. It's sad that he doesn't confide in them any longer. Oliver's reaction to Lois telling Martha was hilarious, though.
I'd love to see more with Oliver. Either another story when he's a teenager and has more control with his powers (perhaps learning to fly vertically instead of horizontally). Or an epilogue showing the emergence of a rumored new hero, and Oliver rolling his chair across the room to scoff at the water-cooler talk.