got an ego tank last week and have been vaping a mix of menthol and cinnamon but i'm having heavy leaking and cracking. From my reading here it seems that some folks out there are having very few leak problems and some no problem. I Have been noticing that clearomizers (which i have never used) andsome cartomizers are reputed to crack-melt-degrade when used with cinnamon. Is this also an issue with the tank or are tanks just prone to leaking because the wick/atomizer hole specs aren't really up to the job.