I say wait on the cab lights until the paint is dry. Some colors look good with orange on top and some don't. I like the factory style better myself. Ultimately up to the tall boy kid of yours.
What IS NOT up to him is the option of hanging a set of "truck nutz" on the hind end. That would destroy a beautifule ride.
'79 F-series trucks have always been my favorite. If someone were to offer a NIB '79 F-150, I would do whatever possible to make that purchase and have an awesome DD.
I love all of the comforts of my '11 F-350 but I'll always have a huge soft spot for a '79.
Awesome job on Black Betty. I can't wait to see it in person.
I'll see how work goes today but maybe I'll swing by with a box of birthday juice.....
