What brand ozone generator to buy? + anyone use RGF or Biozone?

Hi All, really enjoying this forum. So much to learn!!
I have some questions about ozone generators.

1. I am interested in purchasing one, but not sure which one. The AirZone sounds good, and the Aranizer as well. Can anyone give me some first hand info on these or other units? I'm kind of leaning toward the AirZone. I am sensitive to noise (extremely) and read someone said the Aranizer is a bit noisy, is the AirZone as well? Which websites have the best prices?

1 1/2. I rented a house with smelly carpets from the last tenant's pets, will these units get rid of the smell? (I've tried prof. steam cleaning already).

2. Has anyone use the RGF or Biozone units? I bought a RGF unit and am thinking of returning it as I don't feel like it is doing anything. Has anyone used one and a typical ozone unit and how do you find the difference? Does anyone think they are superior to ozone units?

3. Has anyone found the high concentrations of ozone, esp. when "blasting" has destroyed any of their items? I've read it attacks latex and can bleach fabrics. Is this true?

Any info would be so gratefully recieved!
Namaste! Tweet