Getting a good mod for your money can be a matter of accepting trade offs for the lower priced gear we see. Wismec, Smok, iJoy, all have had problematic models. My issue with the Captain isn't the finish or scratch stuff, but it doesn't really do temp control well at all, and that's an issue for me. Wismec has had their share of headaches. Smok is hit or miss, but I do have an Alien and AL85 from them that haven't given me any problems including finish.
If you're going to really cloud chase look for a 3 or 4 battery mod (or the Captain with those batteries). The Smok 2/4 gives you lots of options. Will it crap out early?Maybe but that's true with all of them. Even though I have a Wismec 200s and a Presa 100, I'm not totally comfy recommending any of their stuff right now. Look at the melted exo skeleton that I think they pulled from the market all together. You pay your money and take your chance.