My husband wanted me to start using the Kanger Protank II so I got the mini for my E-Go V V2 Mega battery. Everything was ok until recently. It seems like I can change the atty and 4-5 puffs after priming I get a burnt taste. I "prime" it again and it is fine again for 4-5 puffs. The attys are 2.5 ohm and I am running my device at 4.2V. I never had these problems with my DCT. The main reason he wanted me to switch was because I was too scared to prime it myself and these are simpler. But if this keeps happening I might just switch back. I know that there could be a chance that they were just faulty attys but 3 in a row? I was wondering any one has had this problem or has any advice on what to do to help the issue. My husband was having this issue and what he did was remove one of the 2 wicks that are inside the atty and it seemed to work, should I do that for my device as well? Any advice?