I've heard so much about cotton wicks so i decided to try it out in my aga t2 and for me the flavor turned out a bit sour.. any idea whats going on here. with the same build using silica 4/5 wraps 32awg i got better taste but a bit less vapor. Both are wicking well but I am wondering what you guys think about these 2 wick types? what do you guys prefer and wsup with the sour taste in the cotton. Idk what cotton balls im using but i think i might pick up some organic cotton balls and try again. also i did boil the cotton twice and let it dry out over night. any tips would be appreciated!