Also, I had my HF mounts at a 45* angle so I kept under 13'6", not sure if that's an option with this mount; it doesn't look like it. Keep up the good fight. Funny how you can use an inverter for a P.S. to run a rig. It makes me wonder if the corporate bean counters have ever set foot in a large car before.
Carry on, I'm curious to see how this ends up working out for you.
on edit - HRO
used to sell fiberglass whips made for the ham bands (I forgot the brand, sorry) that looked a lot like black CB whips. I liked them because they looked like CB antennas; no one would want to get in my rig and rip off my ICOM if they thought it was only a CB from a quick glance outside. These guys running screwdrivers are just setting themselves up for a break in, IMO.