Am currently using a version with a short wick. Have seen for sale a version called Version 2 that has longer wicks. Do the longer wicks really make any difference? Have also seen a version 3 that claims to be 'exchangeable and detachable'. The fact that it is detachable makes me worry about leakage. What I like about my current clearomiser is that is never leaks...
Which is best?
Which is best?