Sorry to be peppering you with questions...
How heavy do you vape and how long has the cartridge lasted. Also can the cartridge wear out?
I vape about 5ml per day, a cartridge hold about 1.2ml.
The good part is that you're going to use/vape basically all the juice you put on the tank, there's just a very little residue/condensation on the internal side of the atty tube (like any atomizer) but the system work great till the tank is completely empty, no huge waste of juice like old cartridges, no burnt taste at all.
Of course i don't know how it will do on the long term, i'm using it from 2 days now and they've been the most relaxing vaping days from when i started vaping 2 years ago

It's cool that you don't have to worry about refilling, the tank/cartridge is transparent and you can clearly see when the juice is over and it's time to refill.
Also the cartridge is made with a better material than the old-cheap-plastic carts, it doesn't deform its shape if you try to squeeze it, it's a really hard plastic.
What about rinsing and cleaning...is the design such that it allows for easy and thorough cleaning similar to that of standard attys? How about wick burn at the coil? Sounds promising...looking forward to availability.
this is what i'm asking myself too...
the fact that you can't see the coil might be an issue when dryburning..
Watching the internal parts of the atty (see pics below) i don't see any reason why you shouldn't flush it with hot water and then dryburn like a traditional atty, it should work to restore the coil and wick...
but you may want to do many quick dryburns or 'pulsing' dryburns for few seconds as you aren't able to see the glowing coil.
I will experiment on this, but... beeing the atty pretty expensive i will wait till it start performing bad or getting a bad taste
