Air Purifiers?

http://www.consumerreports.org/cro/appliances/sharper-image-lawsuit-ends-505-air-purifier-ionic-air-cleaner/index.htm?resultPageIndex=1&resultIndex=1&searchTerm=air%20purifier

Now, hopefully I'll find a good one, I can afford.

CR Oct 05

The 5 Highest Rated

1 Friedrich C-90A $500
2 Kenmore 83202 $350
3 Whirlpool AP45030R $250
4 Honeywell 50205 $180
5 Vornado AQS35 $200

Not Recommended:

Oreck XL Professional $370
Sharper Image Professional Serios Ionic Breeze $450
Ionic Pro CL369 150
Surround Air XJ-2000 $80.00

Roger's Tip - Don't buy one till you are satisfied with the price and availablility of filters. Some filters approach 80% of the cost of the purifier.

My last one was an Oreck. My next one will definitely NOT be an
Oreck.

Are there any good air purifiers that don't need filters?

I doubt it.

The good ones use HEPA filters.

moving to Australia seems easier

Yes, but wouldn't you then need a Dingo filter?

I do believe H20 is giving cheek.

Your time will come water boy... your time will come.

Kenmore looks like a reasonable choice.

If you own a cat , its a HEAPA.