Indeed a very good vaporizer.
I give it 4 stars because I had leaks, but eventually I read the comments of other users and the problem stopped by closing the airflow during filling.
However, I wasted 2 bottles of 10ml liquid plus the mess on my clothes.
The company should inform the consumer about the proper use of the device.

Owner of all goblins, and two pieces of V3. Two negatives: (1) specificity in filling which, if not careful/knowledgeable, will result in leaks, (2) 2ML capacity. Otherwise.. for someone who wants a cigarette-like relatively open draw with resistances of 0.6-1.3, this particular atomizer is unbeatable. Heavenly flavor, no leakage, easy to build. Overall, with eyes closed. Recently, I bought the Hastur Cthulhu with hopes of replacing my Goblin (mainly because of the 2ML) but unfortunately, it fell short

Well, a few hours as the owner of the goblin and I have only positive things to say. It's beautiful, small (22mm), very easy to assemble (and I'm a beginner, this is only my second build). The flavor is superb and it's economical with e-liquid (although it takes time to say that for sure). Good airflow and nice feature with the liquid adjustment. Both decks are smart, although they are probably meant for single builds and not dual (that's why I got it). But hey, it's all about personal preference! The vapor production is also perfect! Just be careful with filling it up! You need to remove the drip tip, close the airflow and the liquid adjustment, fill it up, close the cap, open the aforementioned, and then put the drip tip back on! 5 stars and a great price (24.90 from 310.gr)

Very good and affordable vaporizer, it has a peculiarity in filling, you need to close the liquid and air and remove the drip tip to avoid pressure and leaks when screwing it on

Guys, I have tried out 20 different vaporizers, and this one is by far the best. Firstly, it is the only one with a spitback protector, so you never get any liquid on your tongue, EVER.

The single deck setup is also the best for flavor. For a perfect taste, use a clapton SS 26/30 gauge coil with a diameter of 3-3.5mm. At 0.4 ohms, it will give you the ultimate flavor.

All the talk about leaking liquids and other sexual stuff is just inexperience with building. It requires good cotton and high VG liquid.

If you're looking for flavor, this is the best one. For cloud chasing, it's below average. You need the dual deck for that, and due to limited space, you can't use large coils or a lot of cotton.

The others say it better than me and I completely agree that it is a very good vaporizer with good performance, good taste, and of course easy setup. The only negative is the filling, I lost a lot of ml until I learned how to do it. I managed to avoid leaks with a resistance with an internal diameter of 3.0 and if you want a larger one, as much cotton as it can hold, if you use a resistance of 2.5 and below, the cotton needed to prevent leakage will not fit through the resistance, and of course, the airflow and juice flow must be closed.

Excellent taste, warm vapor, cigarette-like hit, beautiful design, easy to set up although it requires some experience. Cleverly designed air intake and liquid flow settings at the base.

Optional spitback guard placed inside to prevent liquid from returning to the mouth. Easy liquid filling from the top. 2 decks for single and dual coil resistance included in the package. Spare pyrex glass. Many o-rings. The people did not skimp.

WARNING!!!
When filling with liquid, close the liquid flow as the pressure created by screwing the cap tightens it. This happens in many atomizers.

Inhaling 2 to 3 puffs without supplying power equalizes the pressure (inside - outside). Then we open the flow and it works perfectly. I emphasize the last part because, even though I have been vaping for 7 years, I delayed realizing this and wasted 5ml for no reason.

First of all, the capacity is 2ml, which can be increased to 4ml with the extension tube, which is sold separately. I bought 2 of them from different online stores and the first one had a major leakage issue. I tried various setups (with cotton and wires), but couldn't fix anything (it might have been the e-liquid's fault as well). It never got better...
The second one didn't have any problems as I used enough cotton from the beginning to prevent leaks.
Overall, it is a very practical and elegant atomizer with a pretty good flavor and throat hit.
The box includes many accessories and extras (second glass, screws, o-rings, deck for dual and single coil...).
The air flow is very good, but the juice control easily turns and changes the setting...
I am satisfied with its performance, but due to the leakage issue with the first one, I am hesitant about its reliability and it definitely requires attention when setting it up.