I didn't realize you had made a video of the Cleva models. I knew you had reviewed & made videos of the panasonic made canisters in the past. So then these are NOT sealed? Not only that, I didn't realize the hose was now FIXED in place. Wow. It's crazy how much these still look like the Panasonics. I'm personally not really in the market for a canister when I can mostly make an upright (with a hose) do the same thing a canister can do with an extension hose/ tools, etc. Hopefully in the future they will redesign that bag collar and put gaskets on the bags instead of the vacuum itself.