Excellent review Snow, very informative. Your method of filling is almost identical to mine except that I use a syringe. I know you stated it earlier but I want to reiterate for others... you can use the 1.5 ohm cartos on a 5v device but you've got to be careful because it is very easy to burn juice and filler. For 5v, I'd recommend 2.0 ohm cartos (which I personally use @ 4.2v).
IMO at 3.7-4.2v, the 1.5 ohm is great for those who love WOW cartos and 2.0 ohm is for those who prefer CoolCarts. YMMV. As soon as V4L gets replacement tank cartos in stock, I plan on picking up a truckload.
IMO at 3.7-4.2v, the 1.5 ohm is great for those who love WOW cartos and 2.0 ohm is for those who prefer CoolCarts. YMMV. As soon as V4L gets replacement tank cartos in stock, I plan on picking up a truckload.