You should try it.
I does take the Sweetness Edge of e-liquids. And One Gallon cost what 5ml of Malic Acid Cost.
Also works great for soaking Attys/CE2's
I am sure it works well and maybe I will try. The tart n sour is only $1.99 for an ounce and I don't think thats too bad. The gallons of vinegar cost has gone up some just like everything else at the store- I've noticed it since I 've been using it forever.
Of course it still costs less but it smells alot more than the tart n sour which has no smell. If I ever do use it I will be sure to tell you guys and I have no qualms that it works. I just use it so much as it is for all purpose cleaning or other things its hard to make that mental adjustment.