Huge congrats. Now you can tell us ...... Is it worth it?[emoji3]
I've been very impressed with it so far. I've got a .055 ohm Ni200 28 gauge 2.5mm coil in it (talk about ultra-low ohm) and it's banging out great flavor after two tanks. Unlike say an Aspire Nautilus, which has initial good flavor but then fades, I've not felt any diminishment yet in performance. Considering that an Aspire Nautilus and one pack of replacement coils per month would cost ya $160 in a year, I'd say it's worth it.
Also, unlike any other tank I've used, it's very easy to remove the build deck without compromising containment of the e-liquid (which is great if you've need to rebuild or remedy an issue). However, the ceramic tweezers are what make it easy, so again I recommend picking up a pair cheap if you don't have them. They also help with aligning the build deck with the pin too, which I forgot to mention.
This might seem like a strange thing, but this is also the only stainless steel drip tip I like. Usually those are the first thing I replace on a tank, but so far this one doesn't bother me.
Some other things that I like - the refill ports work great (though you need a syringe), the machining is amazing, the center pin for the 510 swaps out the other pin (which avoids connection problems for TC), air flow controller is smooth, wicking is a breeze, the pins are exactly where you want them to avoid hot legs on a ni200 coil, looks slick as heck, and did I mention great flavor?
So what quibbles do I have, besides not owning two of them?
One thing is that when you unscrew the tank, the multilayered base may occasionally separate at the airflow adjustment ring. At most it's slightly annoying. The Stainless tank looks great, but I have no idea when to stop filling it because I can't see the e-liquid. For that I'd probably have to rely on the syringe's mL markings to know when to stop. Fyi, you can't fill it to the brim - I don't consider this an issue, it's just the way these tanks work. They need some air in them to create a vacuum effect, otherwise you'll get leaks. Also, I had to go down from 3mm to 2.5mm to fit a ni200 coil. I don't know if the build deck is electrically insulated, so a 3mm spaced coil just looked too tight for my comfort.
So if you like rebuilding and love great flavor, I'd say this tank is top notch. On other other hand, if you're looking to sub-ohm with mega airflow, that's not what this tank is designed for. For me, the GEM RTA is perfect for my mouth-to-lung vaping. On the downside, it now makes me much more aware of everything I dislike about the tanks I use for lung vaping and also makes all your non-custom mods look like crap in comparison.