I think they look stupid on just about every 'stock' truck i've seen 'em on.. i've always just regarded 'em as being some 'snap on' bling bling for the rodder types.

Maybe i'm old school.. but I just don't think you can beat the look of the stock side mirror setup in the '47 thru '50 somthin' AD trucks.

But then again.. how functional can a 4" peep mirror be on a rattly old truck?

an idea is only stupid if you think about it rationally.