Ok a bit of a history for the young ones LOL.
Back in the early 80's when VHS video can out, I wanted a portable video with a camera, the best unit was a JVC port-a-pack (port-a-pack

yah right), it was a video machine in 2 parts, one part being a tuner for TV recording, and a recording / playback part that could run on a battery and take a camera input. As well as this I wanted the best camera I could afford. Total price in Australia at that time $3500, I think about $12,000 to $15,000 in todays $'s.
Booked a trip for 2 to Hong Kong for 2 weeks, bought the whole lot there for just over $1000, free holiday and change.
By the way, about 10 years back I gave the whole lot for free to a guy that loved fixing retro video gear. You could record a better video on an Iphone these days
Alan.