So essentially I'm looking for a citrusy black pepper taste and haven't found a vendor for the taste I'm looking for. I've done some light reading on DIY juices here and there, and think I have the basics down. I've seen PG/VG bases around, but haven't found a reliable source on nicotine. Ideally I'd like to eventually whip up something like a gallon at a time. I know it's subjective, but how much flavoring would something that size take? Just trying to figure out if I could save money attempting to make my own in the long run. Thanks!