Yeah, i think most people have moved past stuffing the channels by now. The first clones and the authentic had a stupid chimney/top cap sealing system that didn't seal very well and people were choking off the juice to keep it from leaking. Now that v2 and up has the oring in the top cap (like a kayfun) it seals and you can rely on the vacuum to seal it. I fixed my V1 with a FT top fill cap that had the oring in the top cap.
No, not a deal breaker, everyone has been running them with 1 piece chimneys for months now but that is a nice feature that they all should have imo.
No, not a deal breaker, everyone has been running them with 1 piece chimneys for months now but that is a nice feature that they all should have imo.