Perhaps its just beginners luck but I coiled it with Kanthal 3mm coils 2 x 2.2ohm, wicked with cellucotton, tapered in the Erlkonigin style and it's perfect. It makes up for all the leaky, asthmatic attys I have bought in the past. The small build deck probably helps the flavour and the combined juice, airflow control is flawless. My first thought on my first vape was 'must reduce my nic level' which is a good sign.

Easy to coil and wick. I had to provide my own allen key to remove the small grub screw blocking the 510 pin. I cannot comment on the quality of the provided allen key as I always use a Wotofo tool. I had no problem with the provided grub screws using the wotofo tool - they tightened down well without snapping the wires.

soft squidgy silicone - easy to fit and remove. Fits supermarket olive oil bottles where you have a plastic ring pull inside the cap. Just pull the ring pull and push in this silicone pourer. No more flood of olive oil when you wanted a dribble.

It took seconds to fit 2 spaced 3mm dia SS coils, wicked with cotton. I couldn't remove the wick holding ring so stuffed the wicks into the hole using fine point tweezers. It was easy to grab the wick ends and pull out below the ring to cut them short so that there was space below them. With sufficient cotton in the wick holes I can fill without bothering to close the afc or jfc. This atty produces dense flavourful clouds - recommended.

On removing it from its minimal packaging I can see it has a duller finish to the authentic - either less polished or a different grade of steel. No logos or markings including the fill line so it is obviously recognisable as a clone. Other than that it works exactly like the authentic Cubis. First I used a notch coil and was struck by how much better it vaped than the 0.5ohm coil in my wife's Cubis. Then the ultimate test - I fitted a 0.5ohm coil and swapped it for my wifes authentic Cubis. It passed with flying colours. She is unaware she has been using a clone all evening. I will be ordering a couple more. Sorry I never got round to using the supplied 0.6ohm clone coil.