never had ekowool unravel like crazy. i dont even torch the ends. Ive used 1mm 1.5mm 2mm 3mm. No issues. Cut, wrap, vape
in regards to the russian. I think at it's price I would much rather have a lite. Mind you I also have a 3.1 which is also good. Hmm spend 115 on a fake, 100 on something...