To be clear, I wasn't looking at the twist. From what I've researched, this is better. If I am wrong, please, please, PLEASE let me know.
ego variable voltage
To clarify, "eGo" is a class of battery, not a brand. Apollo, Joytech (Twist), and Vision (Spinner) are manufacturers or distributors of different eGo batteries.
I have no experience with the Apollo brand and don't recall reading anything good or bad about them. The added features that it has over the Twist and Spinner look appealing and worthwhile. I still recommend two batteries per person, and two chargers per person.
Also no experience with Johnson's Creek juices.