The amount of money I've spent on vacuums makes me shudder.
After oodles of vacuum bought and binned.
If you can find a Vax Essentials Pet Model VEU-21
It's the most amazing vacuum, I don't have pets but is as powerful as a dyson but cheap and cheerful,
I'll have to say, it is abit loud, but the sucker is powerful!
I bought mine for 39.00 at Argos on sale.
Good Luck ChillyWilly
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Note: just read Legs Akimbo's post, I have the upright, but I've never had a problem with it. Reviews were really good for this model on Argos. Filter is abit of pain to clean indeed, but worth it for as well as it cleans.