I hardly ever smoked after I got my DynaVap. They're very efficient to save flower, just too finicky. I kinda want the new M, a water piece and to fix my induction heater for it eventually. Wouldn't need anything else.
My S&B Plenty hits even stronger, but also uses up a lot more weed. Looks like a tire inflator. Too expensive compared to the V Tower.
Ball vapes probably hit strongest right now, but I don't want too high tolerance/risk getting CHS. The Supreme vaporizer used to be one of the strongest dry herb vapes, the heating element was like a maze built out of aluminum, one of the longest heating paths. But I think it's discontinued? Those are often described as giving "herb dabs".
I made a vape with a test tube and a glass cylinder inside it at one point, imitating some vape I can't remember the name of. It was harsh though.
Herb vapes definitely smell a whole lot less than smoking, especially at lower temperatures. Lightly vaped weed works pretty well for edibles.