PI 54 vs TI 72

[clippergear]

Is the only difference between PI and TI the amount of nicotine in the bottle?  If so, why does it seem like most are using the PI over the TI?  Am I missing something?  I got the TI and am wondering if there's something else I should know before I start mixing my own. 

[AWOL]

I tend to stick with 54 mg as any inaccuracy in measuring would be less exaggerated.
Is the only reason for me.

[chops]

I used to use PI and now use TI, they're the same except concentration... the TI is just a little more economical for me.

That's a good point about the 54mg accuracy Troy

[Timinwales]

I tend to stick with 54 mg as any inaccuracy in measuring would be less exaggerated.
Is the only reason for me.

+1 Troy

Makes perfect sense to me and although maybe not as economical, starting out (as I am) in the black art of mixing this is a major consideration for me

[AWOL]

Mixing own is the way forward.
I only vape at 4 to 5 mg now so is so o o cost effective and the quality with TW's Gold is ace.