I learned what battery acid smells like pouring acid, activating new batteries, charging and discharging them. Big batteries; couple hundred thousand pounds, a few thousand gallons of acid. Big batteries.

__________________
8/2011 X5 xDrive35d Sport, Black Sapphire Metallic, Black Nevada Leather, Fine Burr Walnut Trim
2/2001 M5, Jet Black, Exclusive Complete Black Walk Nappa Point Heritage Leather, Black Cubic Trim