Just wondering if anyone is still using these tanks, or have you all changed over to another Genny, like the Nextiny or Nextasis? I just picked one up in a trade, and am looking forward to trying it out when it arrives here. Any tips etc. for these? anything to look out for? Must admit that my old Nextiny rip-off was excellent to build on, straight forward and simple. Wicked like a dream as well..no dry hits. Looking forward to comparing it to my In'Ax MkIIR and see how that goes.. Finally, that big tank that is available for these, is that a 7ml tank Cheers Folks.