I love my Bottos (the single and the V1.5) and have them inconstant use, ironically the Max is the one I'm missing, but I'm determined to pick one up at some point.
The only issue I have with them is that the Blotto single is a little slow to wick when chain vaping and gets a little dry after five quick puffs, meaning I have to vape the coil fifteen watts below its capability to negate the issue ATM, but it could just be my wicking....
The V1.5 is excellent too. On the downside, the deck's a little too tight for two 3mm, so I typically have to use 2x 2.5mm coils instead and the airflow is perhaps slightly too restrictive for a dual coiler.
Other than that, they're almost identical in all but size and they're both brilliant performers.
As I've said before, the Max might be the solution for me, but it would look huge on my single battery mods!
None of these issues are enough to put me off though. I haven't found better all round DTL tanks yet, and I've tried a few.
The Arbiter 2 is another favourite of mine. It's better than the Blottos in that it has a bigger build deck and more generous airflow, but disappointingly, I find it a bit more 'spitty', particularly in single coil mode, and that's something you just don't get from the
@dovpo_uk's.