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COSteve · November 22, 2010, 01:48 PM

A big cost is the air filtration system. You have to remove the lead from the air and that's expensive.

November 22, 2010, 01:48 PM	#3
COSteve Senior Member Join Date: September 6, 2009 Posts: 1,344	A big cost is the air filtration system. You have to remove the lead from the air and that's expensive.