Caltrain - Final Rebound

My final rebound and (I think) final replacement icon for the iCaltrain 2010 iPhone app. To be clear: this isn't an official icon, just something I wanted to do this weekend :).

I'm pretty happy with the way this one came out. I've refined the lights quite a bit, the shading on the sides gives it much better shape, and the nose is much softer than before.

The best part? I was working on this last leg on the train this morning and was stopped by a Caltrain employee who said, "Hey, that looks like Caltrain!" Great feeling :).

(I'm still open to final tips on the lighting and shading, but I think for my purposes, this bad boy is finished. Thanks for all the help, everyone!)