With a couple of small, SIMPLE modifications, The Johnson Creek ePump (link) can be turned into a Dripper's best friend!
$15 may seem high for a plastic pump bottle, but mine has saved me a LOT more than $15 worth of aggravation. There is no cap to unscrew/replace and fuss with. You can feel it when the little nozzle fits into an atty or drip tip, so you don't have to carefully aim it. A pump-stroke gives a fairly consistent amount of juice each time, so no more counting drops.
Unicode characters that can be cut/pasted:
£ € © ® ™
° degree symbol
⇑ ⇓ ⇐ ⇒ ⇔
↑ ↓ ← → ↔ ↵
± Δ Θ θ ☼
∅ empty set
† dagger
• bullet
· middle dot
♠ ♣ ♥ ♦
☆
╰☆╮
☞
If you run into an abbreviation, acronym, or a term you don't understand, look to see if there is a faint dotted underline beneath it (like this one: PV). If there is, then hover your cursor over it and a brief explanation should pop up. The latest updated version of this guide can be found HERE [link], as I will try not to bother the mods with minor revisions to the post in the ECF Library.
OK, so you've got your new e-cig and everything is great, except... refilling all of