I recently bought a VooPoo Drag2 Kit which comes with the Uforce T2 subohm tank, the N3 coil head that comes in the box was very nice and lasted me 2 weeks only vaping it at 65 watts. The U2 coil also included in the kit lacks the flavor production and in my opinion is a waste of time. With all this being said I was curious are there any coils in the VooPoo UFT2 line that are able to be used with temperature control? None of these coils list the material they are comprised of. I will be honest this is the first subohm tank I have used in over five years and I have not followed the evolution of replaceable coilhead tanks for equally as long. I was just curious if the N series coils were made out of stainless as they look more like notch coils than mesh coils and I wouldn't mind using temperature control with this device? Thanks.