Secondary Odor Control - Vaportek or the Neutralizer?

I currently use a carbon filter. I want to add a secondary odor control device to take care of any stray odors. I've tried ozone before but it either did nothing about the smell or created an overpowering electric ozone smell. The Vaportek and Neutralizer both use essential plant oils to eliminate odors. The Vaportek has been widely used for mj growing and has many positive reviews on the boards. I've recently noticed the Neutralizer Odor Elimination Kit being promoted on several hydro supply sites as a European product that's the next great thing in odor control (see http://www.ecogrow.com/neutralizer-odor-eliminator-kit-p-2181.html).
I was just wondering if anyone has experience with the Neutralizer, and ideally whether they can compare it's effectiveness to the Vaportek product. They are both about the same price. The Neutralizer has a component that heats the oil to the proper temperature, I guess for better volatilization, but the Vaportek may do the same thing. Any fellow grower care to chime in with which product they would use and why?

Thanks.
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http://www.ebay.com/itm/NEW-LIVING-ALPINE-AIR-PURIFIER-OZONE-GENERATOR-UV-ALLERGY-ASTHMA-RELIEF-/161042404879?pt=LH_DefaultDomain_0&hash=item257ee0160f

this thing will do the job works great for me in a 12 x15x7 room