Not if the atty drains right.
I've had my REO GRAND clone and Nuppin' atty in my pocket for 2 weeks now without a single drop.
I've gone from sea level to the top of the Rockies twice now to boot.
Methinks you need an atty with proper drainage.
DON'T DO IT!!!
You think you're spending money now?
There'll be no stopping you.
As far as what's easier, I find tanks and RTAs insufferable, personally.
In my line of work, a leaky tank (for one example) is not an option.
I need to know I can fix it immediately and get on my way.
I only have to install a new coil maybe every 6 months or more.
I don't know honestly.
And to rebuild or refill, I never have to remove my atty.
Never got to the point where I NEED new coils.
But that's what fits MY needs.
Everyone has to assess for themselves and find their own zen.
Tapatyped