As one of the beta testers, I just wanted to pop in here and quickly tell everyone that my experience with the Zion has been essentially flawless. It hits hard if I want it to, but can slowly ramp up the temp at whatever rate I feel like.
As I'm in Washington State, I have been able to test this vaporizer with a wide range of various flowers, as well as several forms of hash. It's performed well with all of them.
My daily plug in device at home is an E-Nano which has been plugged in essentially nonstop for almost a year. So this is what I compare any new device with: a completely warmed up ready to go E-Nano.
While the plug in E-Nano and the Zion are clearly very different, the reason I keep using my Zion every day is that it can provide an experience very similar to a log vape (especially when flavor chasing), but I can carry it around the vegetable garden or have it out on the kitchen counter, or any time I'm moving around the house.
It's just a solid powerhouse, and I'm happy that I have had the chance to try it out early and help a little bit with some of the refinements that will be included with the production units. Highly recommended, and I'm happy an answer any questions anybody has if I can.