I know that there's a long thread about this 'wonderwick', but my search efforts didn't yield my answers, and I just don't have the time to read the whole thing. In my experience, neither size yields good results. The flavor is terrible. Whether I torch it first or not, it has this awful chemical taste. Also, very strangely, after releasing the button after a normal hit I get a really long sizzle that actually seems to increase in volume before tapering off. I wick the same coil with cotton and have no such result. The flavor and vapor production is fine with cotton, but if I go back and rewick with RxW it's the same terrible result. I want to love this stuff, and figure that it's something that I'm doing wrong since so many of you sing its praises. I'm using regular micros, 'screwing' the RxW in, soaking it thoroughly before hitting it, and still it's horrible. Any suggestions?