Could a dev or other in the know please answer this question of mine thanks? I've read many places that the predator isn't good, not only because the 510 can get loose/fall-out, but is not making stable resistance-readings either, because press-fit/bad-common-ground or something, which affects TC stability. I just got a predator with updated new 510 which cannot fall out and it works great with AF and the device monitor with TC on SS shows near DNA smoothness, so I was wondering if the issue is fixed now, or if i'm just lucky somehow? Side question, which dual-battery box would you recommend that is made properly and works great on TC with AF - I read one of the lead-devs recommended evic primo, is that still the best choice? I read others stating bad 510 though with that box also, and anthony vapes stated it was inconsistent with TC on his oscilloscope readings because of this. Now that i've found AF I want more boxes AF supports and preferable the best of the pack of course I have the RX2/3 also, but that have a bad rep too ... (It's sad to have such good firmware available and then be hindered only by the hardware design...) Thanks in advance!