Does anyone know the ratio for the Z130BT? Also does anyone have instructions on how to add them on this model? Also I have been looking for Mercury background/splash screens and havn't found any. Maybe I missed them somewhere. I have a Grand Marqui. If anyone knows of or can make a cool background/splash screen for me that would be awesome. I am also looking for a colts background/splash screen. Attached are some pictures I found. Thank you all for your help. I will keep looking to see if any of these questions have been answered. If any of these questions have been answered already please just point me to the posting. Thank you all in advanced.