I did complete the horizontal built (search vapedivr on youtube) and i did about 10 wraps of 28 gauge for 1 ohm. After squeezing the coils the long leg doesnt glow but i'm sure there is heat coming off it. what i did was make sure that cotton was resting on the leg also so that when re-wets itself it keeps the leg wet also. That got rid of any off putting taste. but its really works amazing. I love it.
I like to take the top cap off just to watch it boil and pop - and unfortunately waste juice lol. But it really is great. Im using the RSST now more than ever. and the trick really is not a lot of cotton. If you use too much cotton it wont wick right, i have never experienced such a truer statement. It needs to be very little for cotton in order to wick fast and a lot. If you give it too much cotton, gravity and the gods stop it from wicking.
There are so many posts out there complaining about cotton and wicking in a genny. and i know this is off topic but people really need to take the less is more seriously. I have 1 MM of cotton going into the tank on my other RSST auto dripper and its perfect every time.
anyway, nano coils with no wicking inside (like this thread shows) is the way to go now.