Piece of cake. I got an '04 Burb and it's pretty much a plug and play, except for connecting the truck wiring harness connect to the brake controller. Pull out the dummy fuse and install the fuse and yer off.
I think it takes at most 20-25 minutes, if that. Everything is prewired. As for what a 70's Airstream has or needs, I'll leave that to the vintage folks to talk about, but the truck part is a slam dunk.
Computers manufactured by companies such as IBM, Compaq and millions of others are by far the most popular with about 70 million machines in use worldwide. Macintosh fans note that cockroaches are far more numerous than humans and that numbers alone do not denote a higher life form. -NY Times 11/91