First off about fears of the wire cutting you. I've put it in between my thumb and finger and squeezed all I got and barely noticed it. I also tried running it against my arm as fast and hard as the wire would allow and same result. I can see you lassoing a runaway dog and it may cause damage but building a coil will have no problems.
I'd be really interested in seeing Scotts build with the ribbon wire. I found that larger diameters (using 1/8" i.d. here, I consider small) and big gaps between wraps will nut give you and outstanding vape. My wraps look like their touching but under magnification actually there are separated by small little gaps. Never went smaller than 1/8" diameters so hopefully Russ can explore this more. I know Scott likes silica wicks, tried that on larger coils (doubled up the silica) and it saturates slower than cotton balls and mutes the taste for me. Tried different sourced silica but it hasn't come close to cotton imho. Really wanted it to work for me because it lasts so much longer than cotton.

. I've also noticed that short legs on the wicks will give ya limited vapes per squonk, like having an oil burning lamp with the wick out of the oil.....flame goes out, shake the bottle, relight wick. Like I've already mentioned the RM2 is a godsend, give a really big squonk the cotton absorbs the juice quickly and the excess juice flows right back in the bottle. Clyde, this maybe a limitation on ss mesh unless oxidizing first so as to make a long wick and hopefully nut shorting out (btw, how long does a ss mesh last?).
The only problems I've had with cotton is that it has a short lifespan although I'm a very heavy chain vaper so YMMV. I must go through about 8-10ml of juice a day. The vape being so flavorful I can immediately recognize when its time to rewick. I will try and build a coil about 2.0 ohms and see if the cotton lasts longer but for now I'm getting only a day of really good vaping when using it. Through your experimentation Russ, it seems higher resistance lowers coil temps, which may prolong cotton wick life. Oh almost forgot a big no no. Too tight of a wrap around the cotton will effectively strangle the cottons ability to absorb juice. You'll get weak vapor and poor flavor
My ribbon is 0.6mm x 0.1mm so surface contact over round wire is greater and being only 0.1mm thick I think helps heat the wire faster when hitting the button. Russ, the wire you ordered is 0.07mm thick so gonna be watching this closely. Like I said earlier, the more resistive wire may lower temps hopefully extending cotton life. Dunno how it'll affect the juice I use as that may also be a factor in all of this. The wire I use is pretty darn close to 30 gage Kanthal resistance wise but because its flat and having more surface contact the effect I believe is like using a heavier gage round wire with equivalent surface contact, perhaps in my case (guessing here) like using 24-26 gage round wire.
That's it guys about as much as I've found out about ribbon wire. I'll post updates as they become available.