Hello. I just buy the OBS Engine mini RTA, am having issues to find the proper coil for cloud chasing, all the coils i have try taste like burn after a long hit and not getting good clouds, am vaping around 70-80W, i have try Clapton, Dual, Tiger, Alien Clapton, Single and mix twisted coils, all of them made of 316 SS. Has anyone find any coil for cloud chasing? I been vaping for 3 years now and is the first tank am having issues with, i usually use Alien Clapton in my AURA RDA but am tired of dripping while am driving nor in the motorcycle. I will appreciate any tip/help i can get.