No problem, hope it helped!
It really just comes down to a personal preference. I just like how the 3.5ml Smoktech tank looks on a kGo/E-Power sized PV. Most of the shorter tanks are much fatter and I think they just look weird on kGo/Epower sized PVs. They look great on bigger tube mods, bc the tank is about the same diameter as the PV, but on an E-Power or kGo, the fatter tanks just look funny to me. Its the same thing with the bigger tanks. Smoktech also makes a 6ml dual coil tank, but I just think they look funny on a kGo or E-Power bc the tank is so much fatter than the actual unit and it makes the PV really top-heavy.
Heres pictures of my E-Power :
The first one is just a Ressurector by itself, and the second picture is of the Smoktech 3.5ml tank with a Ressurector in it.
I know some people might not like that, but for me its perfect. As you can see the tank is about the same diameter as the battery tube so it doesnt look overly big or make the PV top-heavy. I also really like it bc its big enough that I can fill it in the morning and be good all day, yet still small enough that I can easily carry it in my pocket.
I also really like the Smoktech tanks bc you can get cartos that have a metal base on them which stops the tank from being able to slide down. You dont have to use a carto with a metal base, but they are nice bc then you dont have to worry about the tank sliding and leaking everywhere if you carry it in your pocket. Both CCV and Hoosier sell the Smoktech 1.7ohm XL cartos(Ressurectors) pre-punched for the Smoktech tanks and they have the metal base on them like the carto that comes with the tank.
If you buy pre-punched cartos, the hole is small, but if your using a thin mostly PG juice they work great. I use an 80/20 coffee juice in one tank and it feeds perfectly fine with the small pre-punched hole. For thicker, higher VG juices though, you most likely would need to make the hole bigger. In the picture of my E-Power with the tank, the juice that is in there is Bobas Bounty, which is 100%VG and very thick. That is why the punched hole is so big bc it needs to be that big for the tank to feed that thick of a juice to the carto. For a 100% VG juice I also actually punch a second hole on the other side too. There is another hole in that carto in the picture, you just cant see it since its on the other side.
I also use the Big-Belly Drip tips for my tanks. The drip tips in the pictures are both Big-Belly drip tips. I think they look nice and their fairly inexpensive. The reason I like them for the tanks though is because of how they fit. I dont know if you can see it in the pictures, but the Big-Belly drip tips are slightly fatter than the carto. Thats why I use them on my tanks bc since their slightly fatter, they stop the tank from being able to slide up. I also like that they fit really snug. They dont wiggle and wont fall off if your PV is in your pocket, which is good bc they dont pop off if the tank does try to slide up. They are a tight fit the first time you put one on, but once you use one for a day or 2, they go on and off alot easier. With the metal base cartos and a big-belly drip tip, the tank cant slide up or down and you can carry them in your pocket and not worry about the tank leaking bc the carto slid out.
So thats why I like the Smoktech 3.5ml tanks on an E-Power or kGo. There are alot of good tanks, but the Smoktech 3.5ml tanks fit my needs, they work well, and more importantly their super cheap. I carry my E-Power with a tank on it everywhere I go and I like that the tank cant slide up or down. I also carry a second tank with a different juice in it and it fits perfectly in that mini pocket thats in the right pocket of a pair of jeans. Ive been doing this for over 2 months and have never had either tank leak at all.
So thats what works for me, It might not be perfect for your needs, but hopefully I at least gave ya some helpful info.
Goodluck!
