i like your design for 150, 153, 154, can you please play around with some different fonts just to see if a different font would be more readable (for an outdoor lit sign on the highway). please try make hills a little more rounded at peaks (to match the hills in my city, Kelowna, BC, Canada, lots of pics on the net if you want to take a look), try a little more yellow for sun, something bright to show up on lit sign thanks