the Tornado by TW is an official Joye eGo, re-branded...
it has a 3.7v battery, but operates at 3.4v
People love the Boge 2.0 on the eGo(Tornado)... I'm still looking for the right solution...
Currently I'm dripping and love the flavor/vapor.
I am also fiddling with CE2 Clearomizers, but I use 100% VG
juice and they appear to work very poorly with the thicker
juice.
I have yet to find a all day liquid solution that beats the eGo-T(Tornado-T) tank... though I suspect that is only because I have not tried enough options
I'm thinking I will try the CE3s next... people complain that they leak and flood the battery... but then again people say that about the eGo-T(Tornado-T) as well and I've never had problems...
Truth is I'd rather have the occasional flooded atty than the dry hits the CE2s produce.