I am semi-new to vaping. I have a Cleito Aspire tank. I vape at low wattage; between 25-30 watts. The only coil I have found that works with low wattage is the CoilArt CTCO .2 coils. The lowest Cleito coil I can find is 40-60 watts. Is there any other coil I can use besides CoilArt? And is CoilArt a good brand? They seem to be burning up quickly. After 3-5 days. I do vape constantly. My husband's last much longer, but I thought it should work a little longer than that.