Complete Cata

After Philips vacuum that held 20 years (with the help of scotches anyway) and suffered work from home without flinching, we want a bagless vacuum, to save a little on the price of bags ...
I went on Amazon, I looked for a reference with many positive reviews, and I bought this Dirt Devil, confident.
...
I never had!

While our home is quite large (120m2). Certainly, we have a cat. Certainly, the old walls bring a little more dust than a new home ...
Nevertheless, you can not suck the whole house at once:
=> The filters become clogged, the light turns red, the cleaner does nothing sucks more.
And despite the second set of filters included with this Dirt Devil, I can not all aspire.

I read in the comments that it was sufficient to adequately clean the filters after each session aspi that everything works. This did not seem insurmountable.
In use, I think that I would accept the cleaning session if I could at least aspire great my whole house at once. But the ...

=> After 2 to 3 coins, (entrance + living room + kitchen) I change the filters. After 2 up to 3 other (1 bedroom, stairs, office) I have to change them again ... except I do not have any other filters.

In desperation, I head to my kitchen for the cleanup of my aspi:

- I disassembled the bucket to empty the dust in the trash: trash my work looks like a construction site, so the dust cloud has been everywhere, and I have stained the dust arms ...
- I disassembled the filters inside the bucket: you have to put it out the fingers to remove it all. Very blah and again, I have hands full.
- I disassembled the other 2 filters (filter + motor output filter dust to the house)
- ALL I wash water in the sink: filters, bucket (and regularly, I must clean my sink siphon, suddenly)
- I put to dry until the following evening (required)
- I'm off to shower and change me so I feel dusty.
- The next evening, I go back all:
owl, I can suck the remaining two bedrooms ... and RE-type cleaning me from A to Z (pfff ...).

Verdict few months after this purchase?

=> No member of the house is clear of the Dirt Devil and we pass the broom ... !! Convenient for carpet! : - (((
We seek another aspi.
That one, I do not see what to do, and I dare not sell it even at 10 euros:
I'd be too ashamed to have sold such a thing.
I think he'll end up at the dump. It is as if I had put 60 euros in the trash.