That was pretty damn impressive cloud I'd say, plus size of the unit in hand and its aesthitics look phenomenal. I think I'll definitely be in for one as soon as possible...
@KeroZen personally, I feel we may see something unique and more revolutionary than we were suspecting with the Hopper, but I know very little about battery chemistry. I just believe, maybe battery dies after 10 or 20 min on high temp sessioned, but in my opinion that may be ok. Also they have a custom designed and built batteries so who knows for sure?
And like the Zion they have a custom designed heater as well. These are new (inventions?) ideas with new patents, so I expect them all to surprise us with something new, hopefully something better right?
Also with on demand to precise temperature heating, its easier to make batteries last a long long time if they can be used efficiently on lower temps, and if theh retain charge well being turned off and on. And with replaceable batteries its even less of an issue overall ( though you do want some decent baseline level), especially for trips, sessions, and groups (not to mention longevity).
Adding to the reasons I am also really looking forward to getting my hands on a Zion!