Still no work for me.
I did what you did, but I used cotton ball instead. It burned quick after a long vape. I have been using cotton ball on my MT3 clearomizer all the time. To the point, that I think I am can be a pro of cotton ball wick

I then went back to the original method, which is ss mesh diaper on the whole ss cable, wicks great now. But there are 3 problems.
1- It's funny that the problem is that it's wicking too well. Meaning it wick too much. I can vape vertical 100% of the time. Never tilt. But the problem is that when I suck on the tip, I also suck the juice up. After several long sucks, I got juice flooded the coil chamber and come out of the vent hole. I got 2 shirts dark e-juice drips on the chest like a little kid
2- It is so hard to get rid of hot spot (red/orange coil). Now I can get it to the point that it hardly get red, but still get it sometimes. Remember, I used to complain that I get nasty taste/smell and thought it was the ss cable gave me that. Actually, it is the hot spot gave me the bad taste/smell, and hot burn in my mouth too.
3- How do you guy avoid/prevent short? My wick is short to the metal plate very often. All I know is to giggle it. Sometimes I get lucky, but most of the times, I do not.