I think if you truly need the medical usage (it's all ceramic) then it is the vape to go. I don't usually recommend it because it gets incredibly hot on the outside, almost uncomfortable to hold even at the bottom. The mouthpiece gets super hot too and you can't hit it after awhile. Oh, and it does concentrates better than herbs, but it has the capability to do herbs.
Agreed with all this. Cera was tailored for concenteates anyhow. herb was a bit of an afterthought imo. Also each addition use(meaning Essiential oils, dry sift/herb, glycerin tinctures) all require seperate carts. Each one will run you another hundred minimum, after you've already bought unit.