Anyone ever come up with a way to secure the cover without the chimney? One of mine vapes soooo much better without it. I can't figure it out. I have checked the orings etc and they all seem to be in place. The vape without the chimney is perfect, even if I slightly screw it on it gets really tight. I have bathed it, talked sweet to it and everything else I can think of. Weird though, it did this in the beginning then worked finr and now it just started doing this again. My other one is fine