Has anyone ,like Carl, come up with a method to remote the Intermountain Cab Forwards? It is a beautiful loco but the top end is at best a jog. I am tempted to contact Intermountain and see if they can do anything to tune it up. The decoder is a Digitrax with 16 bit sound. Would a Tsunami do any better? I am sure 14 vdc would wind her up but I almost never switch back and forth. I would bed happy with 55 to 60 scale mph if I could get it.