I would have to say my favorite purchase (other than my mods) has been my $5 chibi tank! I wasn't interested in tanks before because they were expensive. This thing has changed my vaping experience so much that I can't imagine going back to using cartos not in a tank! Also my $15 madvapes voltmeter.. it's nice to have something that attatches to my device to see the voltage I'm using (for my vv wheel mods without led readout) and the voltage underload. Those are my favorite 2.. My favorite 3rd purchase has been my madvapes vv box mod for $35. I've got more expensive mods that have more bells and whistles but this little thing gives as good a vape as anything I've used yet.. paired with a chibi tank and the voltmeter.. it's the best value for my money that I've spent yet!
Oh wait... there's also the resurrectors from ccv!
Oh wait... there's also the resurrectors from ccv!