With Cell phones all the rage nowadays and cell antennas so cheap go ahead and drill holes for ham andtennas and when you go to sell or trade the vehicle just remove the ham antenna and install the cell antenna and Voila you have an extra selling point for your vehicle.  Or so I've heard.
73
de
Wayne M. Scace & Leader Dog Sequoia
n9psr@arrl.net
FISTS#4409