As a newbie to coils etc I have been getting to grips with my new IGO L. Had success making standard coils with silica, so had a go making a micro coil with cotton. Probably not the greatest but wrapped .25mm round a syringe tip, 5 wraps, 1.5ohms, gave a few pulses and a few squeezes, got a nice even glow from the middle out. Inserted cotton, soaked in DIY cinnamon Danish/custard and WOW. Absolutely fabulous, lots of thick vapour, beautiful flavour and the throat hit was spot on for my liking. Unbelievabe differences between tanks, silica and then cotton....a definite cotton convert here.