Ease of us, Aspire Nautilus. Uses carts and supposed to be as good as kepans and taipuns. Standard ohms too so no issue with the Evic.

If you want a RBA tank, then the Taifun of course. Easier to build with compared to the Kepan (slightly bigger deck) and fuss free filling up (unscrew cap, flip and fill) You can get "imitations" for around RM90.

It should be okay. Like I said, I prefer the Taifun for its easy rebuilding and refilling - but the Kepan has better vapor flavor.

Yep, that looks like it.

The Taipun has nanokits + SS top caps like the Kepan too, if you wanna make it smaller a bit. Capacity will go down to about 2ml-ish though, but the refill is easy so no problem.

As for the Sphinx, not sure how to buy it. I know a guy who's selling short tubes for the Evic though - I have one myself lol. Makes the Evic so much smaller and lighter. Battery life goes straight down the drain with the shorter 18350s though vs my mechmods.

using it for the last 7 month now. no big issue or anything. u just need to learn how to fill e juice and how to coil it properly.
dont use the fill valve. the spring will go bad and liquid would seeps thru it. better if u just block the fill valve with cotton and forget about it forever. lol

But my Russian 91% have leaking issue too. It leak at the connection part. Mine is the spring version. At first, it leak a little which I have no problem with it. After a while it will leak till flood the whole mod connection and cause the ohm to jump from 1.5 to 2.6. Change the insulator of the Russian but problem is still there. I bought the new kayfun lite 3.1 after that. So far, the best tank I used was kayfun lite 3.1. I like Russian strong flavor taste but unfortunately it leak on me.

No problem, bro.

Here's my current vapping setup.