I own a V1 and a V2 rough stack. The V2 which they are selling now looks just as nice as a lot of very expensive mods I've seen and performs exactly how i would expect a 3.7v unit to perform (very well). It fits in the palm of your hand and the 18350 batteries are enough to last most users all day and then some. They are factory rated at 1200 mah, but I think they are actually closer to 900 mah or so.
The rough stack has a sealed 510 connector and fits almost anything 510 threaded (510 attys and cartos) except the eGo specific 510 stuff and the MAP tank (but a $2 adapter solves that too and ego tanks, cartos, and megas work fine on it as well as the MAP)
They sell a spare switch for it that is easy to replace (very easy to replace - it's just a nut to turn) .
It looks good. It is incredibly durable. It is very reliable. It has a sealed 510 connector. It lasts all day. It's inexpensive. What's not to like?
The only thing that it lacks that I think a new vapor might miss is a light that indicates when the button is fully depressed and actively completing the circuit to deliver electricity to the atty or carto. The vast majority of mass produced PVs have an indicator light of some sort.
The rough stack has a sealed 510 connector and fits almost anything 510 threaded (510 attys and cartos) except the eGo specific 510 stuff and the MAP tank (but a $2 adapter solves that too and ego tanks, cartos, and megas work fine on it as well as the MAP)
They sell a spare switch for it that is easy to replace (very easy to replace - it's just a nut to turn) .
It looks good. It is incredibly durable. It is very reliable. It has a sealed 510 connector. It lasts all day. It's inexpensive. What's not to like?
The only thing that it lacks that I think a new vapor might miss is a light that indicates when the button is fully depressed and actively completing the circuit to deliver electricity to the atty or carto. The vast majority of mass produced PVs have an indicator light of some sort.