I looked at the video of the DD9 at a club gathering somewhere, and I got to wondering what it takes to move this stuff, legal-wise. In Ohio, a D8H with the blade off is not legal on six axles. (without permit.) Are these Caterpillar gatherings exempt somehow or does everyone just bite the bullet and buy a permit? It's a wonder the attendance is as good as it is given the cost of fuel and permits. Fritz.