If you've the V1 it might not be worth the upgrade. I personally love my V2, it's cheap enough to be a no brainer. The deck is slightly bigger I think.
juice capacity is the same, though it is slightly taller to accommodate top fill.
Top is fantastic for me. Hate those tiny fill screws. Another plus is the fact that it accepts standard 510 tips without the need for an adaptor. They still supply the glass driptip, but you've to use an adaptor to fit that drip tip.
All in all, it's still a fantastic flavour atty that can produce the clouds too. Personally running 2.5mm micro
coils. I find stuffing a clapton chokes the airflow too much.
Here's a pic with the epetite.
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