Hi, I am new in vaping and I am on my way to get myself a new kit. What I am struggling now is between this two kits. I know the smok knight kit is newer but is it any much differences and is it better than the nano one? I hear that the Knight Kit have some battery door rattle and I check there seems to be no silicone case for the koopor mini 2. Also what other tanks can fit the koopor mini 2 and r-steam mini. Please help me thank you
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