CS>Any info on the "silver lungs"?

[Kenny laguna]

Hello gang!
 
I'm curious if anybody knows anything about the "silver lungs" generator at 
silverlungs.com? I like the fact that you can control the ionic/particle ratio, 
but it is an expensive unit! Does it differ much from the "silvergen" or 
"silver puppy" to justify the price?
 
Anyone with knowledge of this unit, please let me know!
 
Thank you!