I now carry a portable air tank that holds 115 psi. Here's the nice part. I can now add air to the air bag on my Voltage pin box when needed and it lifts the front up several inches. I can then deflate back to original ride for travel. So my fears of trailer sitting on tailgate are not as big of a concern as it was when entering questionable areas "campgrounds or other" where severe drop offs are present, within reasonable limits.
I may, in the future add a switch in the cab of the truck that will inflate and deflate the bag when needed without manually doing it. Manually takes 2 minutes.... switch set up in the cab, seconds... should be easy enough.. 12 volts, adjustable air dump valve, relay, a few wires, air line quick disconnects.... time...
a few other minor items.