There's electronic ballistics at Metalstorm of course now,PermoDrives are go. http://www.permo-drive.com.au/ PD News Vol 3 No 2 PD News Vol 3 No 2 26 Jul 02: United States Army enlists Permo-Drive for war on fuel. With 246 thousand tactical vehicles, the US Army has the largest truck fleet in the world. New Vice President 19 Jul 02: CEO Max Bosotti has announced the appointment of Paul Chandler as Vice President, Permo-Drive Technologies Ltd. USA Interest 13 Jun 02: The Permo-Drive Team recently visited North America.