You have clearly never worked with a crane. John kelly has very relavent collum in the Nov. 2 2005 Washington Post for why those weights must be accurate.
When a company came to remove the tree, its crane toppled onto the Barretts' house.
29 posted on 03/18/2006 6:33:42 AM PST by Fraxinus
(Warning: Opinion may be less useful than it appears)