It's a 21' not a 19' and no on the tunnel tab, although they help the mid range hop, on a small cat if you ever left it down a little and hit a big wave a speed it would almost certainly stuff on landing.
After 27 years, I no longer run a transport, but here's a pretty neat series of shots by the foreman who stopped traffic while I'm pulling out of a deep ravine, with no way to stop and get going again with the trailer dragging over the transition, right around a Hundred and Seventy Grand!
Simple mistakes can happen to anybody
The co. I used to work for, crushed concrete into road rock (like the one I work for now) when the scheduled overhaul came up, they had road machinery and supplies (heavy hitters) @ $110 hr. perform the work, after a week or so, job, completed, they went to...