RE:RE:RE:CNR-KSUI think CN's track record on integrations speak for itself. They have proven to be extremely competent, having gone though at least 5 mergers/ acquisitions in the past Since their merger with the IC in 1998, they have merged, taken over or purchased the Great Lakes transportation (ACR railway and marine and a couple of smaller US railways) the Wisconsin a central in 2001, BC Rail in 2004, the "J". (EJE in Chicago) in 2008, All were integrated into Cn's operating and accounting systems nearly flawlessly.