Antenna mount on fiberglass

Or he could do this

 

Silly thought for those w/o a bed cover..
Why not have a tripod type mount in the beds center..Use tie down straps as a way to hold it in place then run ground straps in same place..All 4 corners are covered for a counterpoise and to hold in place then mount ant type and length to your desire..Useing bed floor also as a way of reflecting your signal..Kinka like a big ear..Guess thats considered counterpoise aint it..
Oh well think out loud..

 

Better solution. Metal.

 

Even nicer

 

Hhhmmmm...never knew they existed..if it gets to the point i cant drive long haul anymore..That might be an option..

 

http://www.ltsportcover.com/index.html
Aluminum skin.
I was in the truck accesory business 20 years ago

 

Cool..Only thing i dont really like is that they are flat..Would be nicer if it had a hint of a hump..Just for water run off..

 

http://steelforcetrucks.com/products/
Stamped out of steel.

 

Weight would be an issue to..Dont wanna be adding a ton of weight to an already heavy p/u..