I broke my Lemo 2 pyrex not long ago and was so mad that I threw it away (replacement pyrex can be found online). No huge loss since I kept getting dry hit after dry hit no matter what I did. Gave myself a few weeks to find a replacement and BAM!!! Zyphyrus kept popping up everywhere. Flavor vs. Lemo 2 or subtank mini is vastly improved. Vapor...can't compare. Air flow, well you see the trend. The only gripe I could have is that it can be hard to pull the top plug for filling if you don't have longer finger nails. Who cares about that though. This tank is a monster as far as I'm concerned. If this one breaks I wouldn't hesitate to buy a new one rather than look for something else, but oh wait...it comes with a second pyrex section so I'm covered. Its like having insurance.
The build deck is tight, but its not hard to use. My pre-built came DOA, but I never I never planned on using it. The RBA is AMAZING if you don't mind putting an extra 30 seconds (what time you have to waste) into making sure that it fits and doesn't touch the deck or posts. Just with my vw mod didn't ohm hop all the time, but thats an issue unto itself. Turbo consistent on my simpl mod.
Hope you guys are getting the same results!