The Wyvern looks pretty nice.
I have a smok treebox dual battery mod. it looks nice, works pretty decent, but I would not recommend it for an all day carry mod. Itās clunky so doesnāt fit well in pocket. And itās pretty lightweight, so if you install your coils while on the mod, it has a bad habit of wanting to spin at the wrong time.
I needed another mod, it was reasonably priced, but I mainly got it because of the way it looks. Iāve had it since last November, and no issues with performance.
I like my Cuboid with the Cubis pro tank fits in either shirt or pants pocket. I like it cause I can fit it in the narrow cell phone pocket on my shorts
I had one for a short stint, before the crummy battery latch/lid and āgolden pinā broke. Love the size, prize, and function, it just had/has some issues with longevity.
Mine was given to me at the end of January and it was used. Works like a champ. No problems with the latch at all
Iām probably NOT the easiest on mods, and I think it was because I liked it soo much, that it angered me soo much when it failed.
To clarify, the battery lid/latch still works, just got rather loosey goosey after daily batt changes. If you look closely inside near the hinge, youāll see the āmagic golden pinā which is spring loaded, making batt contacts when closed. For some reason mine just stopped conducting.