The Herbalizer gets up to it's max temp in 15 seconds, has precision heat control (so that you can tailor it to exactly which cannabinoids you want to get), and that way you could get more CBD than with whatever vape you're using now. It should be more "smoking"-like. That seems to take care of your criteria: fast and strong. Also the higher temps are more efficient at extraction. I'm not trying to recommend overly high, unsafe temps, but more cannabinoids end up in the vapor when the heat is up. So not only do you get the cannabinoids that need higher temps to vaporize, the percentage of cannabinoids in the vapor is higher. There are academically published papers out there with this info.