Haters gonna hate :)
I have seen a few Broncos set up with underglow and 22" rims. With the right wrap or paint, it can definitely fit in as a show truck.
OP - I haven't used this kit (or any rock lights), but you will need a couple of extensions for the rear if you are going to follow the frame...
Agreed - they have to cover the worst-case scenarios
The challenge on our last outing was that a few folks had overheating problems with fully loaded rigs, restricted cooling, and crawling through mountains on a 100-degree day. If you are not going to push to the extreme, I think most will be...
The connectors on the doors do not have any spare pins, so you would need to run the wires to the doors and use a set of waterproof connectors.
An alternative route would be to take a window module from an alarm and 3d print some switches to go to the door.
If there is enough interest, a kit...