I was playing with the Charlotte park recently in my game, and I realized that I really, really didn't like it - and that I had learned a lot in the last six months of creating ballparks that I wanted to incorporate into a better version of it. So, I spent some time today redoing it. It now includes a couple experiments - including different day/night lights and the ads pasted in as images instead of textures.
Zip Drive File for the Renovated Park is here
Old Version
New Version