Throat Hit – If you enjoy a sharp throat hit when vaping then you’ll prefer a high PG vape. The ‘kick’ at the back of the throat, is something many ex-smokers crave, and PG (along with the nicotine) provides more of this than VG. PG carries flavor marginally better than VG, so the flavor will be slightly improved.
Smoothness – High VG fluid tends to give a much smoother feeling on the throat, with a more substantial ‘thicker’ mouth feel. The flavor is slightly muted in VG fluids, but this can be countered by using more power to produce more vapor. Be careful to stay within the voltage/wattage limits of your atomizer, or you risk dry hits, or even damaging your equipment.
Stealth Vaping – If you want to keep your vaping low-key in public then high PG is the way to go. Less vapor is produced when exhaled, making this ideal for the less ostentatious vaping enthusiast. However, you should always apply common sense. Vaping in certain places, such as waiting rooms and on public transport, is often outlawed and is simply bad manners. As vaping is relatively new, we have a duty to be aware of public opinion and behave responsibly.
Cloud chasing – A growing trend in vaping circles is ‘cloud chasing‘. This simply involves exhaling dense clouds of vapor, the thicker the better. There are even competitive events based around this activity, where the person producing the biggest clouds wins. If this appeals then high VG is the only option – the higher the better.