I like that Eureka,too-almost sort a kinda sounds like a Kirby.Very nice metal frame vacuum!I like those the best-the metal base Hoovers and Eurekas as opposed to the plastic base ones.
Sounds and looks great! The bag should puff up more as it fills with dust. Just make sure you've installed the top fill bag correctly: paper tube should be toward the handle, collection bag should be toward the zipper.
I think I installed it in correctly, though I am not sure. The outer bag is original with the machine, because the little tube with the spring does not at all look modern. It looks so 70s. I put the tube facing the front, and the bag facing the bag. So when you unzip it, you can see the words on the bag and the dashed line.
You are welcome. Once I buy a new brush, then I will get a much better video. Also, the vacuum store said they replace those springs and they have them in stock. Same color. So I hope to get both springs replaced, since both are very rusted and old. Then, the brush will stay on permanently without moving a centimeter.