From the perspective of a former operator of a Grove rubber-tired crane with a 10 ton dead lift capacity, the guys who do that kind of stuff must need a wheelbarrow to haul around some of their body parts!
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!