>>How do they tie you down on the train?? Are there hard points on the MH with chains?? Axle attachment?? Did the up sat dish make it thru the tunnel?? <<
They chain both axles down & chock all the wheels. My front chocks moved a couple of inches the first day so I anchored them with 3" dry wall screws.? The sat dishes ride in the down position & I set it up every night when we stopped.