I, personally, think that Liver Flushing WILL catch on! yes yes yes! Times they are a-changin' and more and more people are realizing that doctors don't know what the hell they're doing (pharmaceutical companies control etc etc). We have to take care of ourselves - it only makes sense! So, yes, I believe that Liver Flushing will catch on...
That's interesting that you were listening to a radio show and a caller called in about liver flushing! That shows it's getting out there...