Charles B. Summers wrote:
Of course... this is for my fishing truck.

If I get one of these for my truck... am I going to learn to hate it?
Are
they really waterproof? I rarely haul anything in my truck, and these
look
like they're easily removed. With the gas prices going up...up... up,
I'm
thinking this would reduce some of the drag and help my mileage.

What's your opinion on these?

according to automotive aerodynamics engineers, the covers are worth
about 5% better mileage on average. a buddy of mine has a fiberglass
one that is hinged. waterproof and no need to remove. don't know how
much it cost though.