Ya Troy, they look like rock stars for shizzle. I like the kid next to the red train. It could be a Gap kids ad or something. These shots are very commercial looking.
If I had shot these I would have probably used a little flash to fill in. But, these are perfectly exposed! If you did use fill (which I can see maybe some catch-light in the eyes) you can't even tell. They look really natural. Toot-toot, get on board!...I said toot-toot
I'm still enjoying these photos. Very nice.