So been using my blue BB from dre's group buy and trying different things with it, also got the exocet too, but seem to get leaking with that though, tried wicking really heavy like suggested by some, but still get leaking, so I have settled on my old Kanger sub tank RBA V2, I use to love the subtanks, and was one of the longest used tanks by me in over 4 years of vaping, so not really surprised I am enjoying using it in the BB.
My other BB actually shipped from China this week, believe it is going to be blue again, as only ones they got in, and only 10 at that, so lucky to get one at all, as blue is my favorite color, I am fine getting a 2nd blue one, but this one will be the SXK 70 watt board though, hopefully it works as well as the DNA 40.
I do love the form factor of the BB, my only gripes is, have to empty tanks to rewick, and I wish they had USB charging, as said, the battery is not easy to get out, but will say with the DNA 40, the battery life is amazing, so only have to take out the battery every few days, even with vaping at 20 watts.
I quite like the panels, and not going to pay $100+ for the panels and more than the mod, but am interested in finding a different button though (if cheap) maybe a blue one.