First off there a million ways to skin a cat. Some guy do it different or quicker.
But this pic is good for what your getting yourself into....LOL It's not hard just time consuming.
That's the same way I did it in myh 90. I only had about 4 hours in my swap, in the dark with only a drop light, and all by hand (my drill was dead, would've cut off a good bit of time).
But I've pulled a lot of fox dashes before so I was kind of used to it.