Hello, I currenty own the FireFly vape, and love it. I am thinking about selling it and upgrading to the Crafty just to try something new. I am well aware that the Crafty is better, but which vape saves more weed? An even better question; what is the best vaporizer in terms of saving weed on the market
The log vaporizers are known for being among the most efficient and I have found the Underdog Vaporizer to conserve weed. The Magic Flight Launch Box is also very efficient, but I like the Underdog much better myself the Underdog isn't portable though.
I've found my MFLB to be very efficient in herb, mostly because the battery drains after about 0.5g or less.
The FireFly would be more efficient than the Crafty and......I agree with the recommendations above. If efficiency is a primary concern, look for a vape that works primarily in the convection mode or at the very least, has the ability to instantly apply and remove the heat, such as the MFLB can do. A vape with a very small bowl such as the various log vapes on the market, encourages efficiency as well.
your trading a firefly I would just keep the firefly and buy the crafty. I was about to buy the firefly from a local headshop but was to afraid because it was 40% off so I didn't trust it terms of legitimacy