Install was about 5 hours, done by the engineer at egr. They were also filming so took a bit longer. They drill 5 holes in the bed but not noticeable. Wiring through the cab and out to the battery. Really clean. It works awesome so far love it.
I had getrigged install it, you can can have it shipped to you but it voids the warranty if you do t yourself. Cost was a bit steep but definitely think it’s worth it. $2700 it takes Yakima and Thule accessories but not sure about the hd rack.