It was just a friendly suggestion, I wasn't trying to say the blue was bad, I just saw something about the scene with the sign, and wasn't sure if it was the blue or the contrast or what, I was just suggesting something could be tweaked in there to make it pop a little bit more. It was meant just to make you consider it, was in no way trying to say this was bad or this or that.
When you replied I just figured you thought it may be a very time consuming thing to do, and was just offering my view on that.
If you go here:
http://www.videocopilot.net/tutorials/ and mouse over the thumbnail on tutorial 43, you can see this guy used the same type of blue tint for that tutorial which is in a similar genre to what your'e doing. He makes a ton of money doing effects and is on top of his game.
I haven't made anything of your caliber with after effects or video, was just a friendly suggestion. There is just something with that scene 11 seconds in, but I don't think it's something that justifies any massive changes.