Two quick comments..
1.) At face value, the FDA seems to be pretty open, per their written proposal & teleconference, to how to go about all this, since there are a lot of moving parts in terms of vaping..
Question: Do you think they'll seriously take into consideration all submitted comments, which could have a positive impact on the final regulations? Or is this more or less pretty much pre-determined, and they're just blowing smoke up our bums to appease certain groups?
2.) It appears that the definition of vape equipment (e.g., PVs, toppers) as tobacco products to be regulated is pretty open-ended.. And seems to be quite a gray area with a lot of implied leeway of potentially skirting that definition... Sort of like how metal, glass, ceramic pipes & such can be used for loose tobacco (or other dried plant material) is also currently outside that definition & is not regulated by the FDA... Perhaps the vaping community/industry should try to follow that model so all our vape gear does not fall under regulation...