100% vg

I have (I'm 18mg and prefer 75-100vg): 18 gallons NIC, VG/100% 08 gallons PG (not including the 4 are sold I need to ship) 04 gallons VG How much PG should I keep?

Hey folks... got a LD last October.Vape near-100% VG. The tank had good flavor and ok vapor but would get a hot leg after a handful of pulls.Then arbitrarily I'd get "Dry Coil" errors so it wouldn't hit at all, even though the coil was def not dry. Fed up, I shelved it and started using a...