I know I've covered that quite a bit.

But yup, you bet. I don't actually think I'll sell very many 60 window sets, the 80s are the main focus. Since I'm a 60 guy though, we are the guinea pigs for the project.

I've got the frames all set for the 80s, system and hardware will be the same between the two, just running a few 60s to make sure everything is good and then I'll move to the 80s.
I like the idea of above the tail light and just mounting the actuator as I believe that is a simple round hole. I will just have to check clearance with my swing out tire rig, and the gas can rig on the other side but I think that is golden. Oh come on Kevin

in the middle would look good

so easy to reach from the side front or back and protected above the tire from side hits remember I am running 2.0 offset so the 12 X 35's hang way out there. But I really do like the rear above the light that is more than likley where it will go. Doc
Cables are long enough to put where you want, if this were a one-time, for me only mod I would have just put the actuator on the back of the truck above the rear taillight, there is a flat spot right there.
I could make you a custom actuator plate that would mount there (I think). Also, if you are looking at a custom mount location there is no need to make a gasket, you can still use a rear marker light gasket, just get another one.
But, if I were mounting it on the back of the body I would not use the marker light shaped mount plate anyway, there is no reason to not take the barrel of the actuator off the plate and then drill/file an accurate mount hole in the location you want and just mount the actuator barrel, it has it's own little gasket.
But, please don't mount the knob right in the middle of the rear quarter panel, I put a lot of work into actuating these as unobtrusively as possible, that would reflect poorly on my design.
(yeah I want to highlight the bling factor)))

We can go with the flat spot above the taillight or I've also thought that some folks might want to try and run the cables out the bottom of the quarter and mount the actuators in their bumpers.
All just theory though.