I for one never fell into the VTC hype and don't ever plan to. I changed all my batteries out to LG HE2's when they first came out and have never looked back. I vape regularly in the .2-.3Ω range and for the most part, get a complete day out of them in any of my devices. Granted, I do vape multiple devices throughout the day, but none the less, I change batteries out once a day in my devices. I would also add that depending on what device you are using them in makes a difference as well. I can vape them in my Reo pretty regularly down to the 3.5v range daily and on my Peko I seem to vape them down to around 3v. The only thing I can attribute this to is the Peko just hits like a freight train vs the Reo... I think the conductivity is better for some strange reason. I've never tested both, (only the Reo), but the Peko definitely hits harder. I vape both equally throughout the day, but at home I usually am vaping the Woodvil. There is just something magical about the 2015 Woodvil's.... They just frickin' ROCK!!!