Well I must say

[mybad]

I am not overly impressed with the standard atomizer heads in the protank2 ( soon fade and die ) other than that I do like the tank itself and bottom coil set up.

[Super-Shiny]

Yeah they are kinda pants, microcoil and cotton fixes that

[hiddenusername]

for the price they are a no brainer, buy one, you get a spare coil, as romelee says, microcoil it

they vape like a monster, there is no denying it.

[kinky]

I've found that a few are decent, but the majority are poo.
They don't last long before you need to give the wick a shower to regain some flavour, or just dry burn to shift the gunk.
My home made wicks are tons better.

[Roscopecotrain]

+1 to Super-Shiny's micro coil setup, since putting them in mine they have been spot on.

I followed rip tripper here and not had any leaking or gurgling