My in-laws have a close friend who suffers from a debilitating disease that has left her wheelchair bound, with limited dexterity and frequent attacks of tremors. Herbs help her tremors a great deal, but right now she is combusting, and I'm advising her to look into vaporizing instead, for the sake of her lungs (though she does not medicate frequently, as I understand it). I am thinking it would be best if she had a portable vaporizer, but mostly she needs one that would be easy for her to use, given her limited dexterity. She would probably get some help grinding and loading, but it would be best if she could just use the thing on her own. I personally have very limited experience with vaporizers, though I have a Palm 2.0, and she would not be able to use that, due to the pressure required to push the battery into the unit and start the heating. My friend has a Volcano, and I may borrow that so she can try it with a bag, though long-term, I think a portable vaporizer would be better, so she could take it with her. Any suggestions or advice would be greatly appreciated.