That's an interesting thought. What I liked about this particular scene were the curves created by the consecutive "bumps", and I wanted to show them all in focus. It never even crossed my mind to try a shallow DOF at the time.i like it but i think it would of looked a little cooler if you got lower and could focus on one "bump" and then the rest sightly blured
The sign seems to be a dealbreaker to someThe image looks overly processed in IE, but fine in PS (dont know why)!
but I would remove the sign and try to get the double line to start from the bottom corner - otherwise I like it