I would never create a thread, and then reply to myself 150 times, without putting up any pictures of beautiful vacuum cleaners of all brands and ages. Truly diversity for all.
The very first Kenmore canister with a powermate. The cord from the powermate to the machine was coiled like a telephone cord and plugged into the side.
In the early 1980s, Panasonic built a line of 2/3 size machines. They are very quiet, very lightweight, and a delight to use. And they pick up dog hair like there’s no tomorrow. Zakk approves.