HI to all. while having a problem just found this forum and maybe here you can help me to clarify what's this)) SO what is the situation: I have got X-priv kit not so long time ago. It includes x-priv mode and TFV12 Prince. from the begining i was woundering if it's normal that replacements coils are out of condition only after few days of using? But time pass and now problem is bigger and bigger.... I bought RBA base for this tank. Now every coil is dammaged just in half day of using( does not metter RBA or replacemen( all types i have tried) does not metter the liqud inside. After half day usind a strong taste of ashes appears! it appears even while RBA cutton is totally new and white( whit out any signs of burning). Also i have metioned that in RBA cottom fuses in the middle after only half day. cuttom is wet enouhgt and from this side everything is ok. Also want to mention that i never can use recomended voltage for replecement coils( for example if on coil we see that use with 60-14 watt, best 70-10) i can use only 55 with out strong taste of burning) . Also i considered that mod is dammaged and providing wrong woltage. so i chanched it from X-priv mode to wismerk rx200..the same What's this? who else faced with this issue?) where is the problem? Thanks a lot for helping in solving this.