I have an fx crown with amp regulator that is leaking out of the atmosphere port I have replaced the o rings twice inspected the regulator I can't visibly see anything wrong but the leak does not change. I started noticing the gun wood leak air overnight, I noticed it around 750 shots but it may have been leaking before that I don't know. I have ordered a huma regulator but I think it's about 3 weeks out, my question is other than the regulator itself is there any thing else that would cause air to leak come out of the atmosphere port. I emailed FX us and they said it's covered under warranty I will call them tomorrow and see what they say but if you guys say there's a problem with these regulators and just go with the huma that's the route I will take and save sending it in because I've heard quite a few guys complain about sending their guns in for warranty work. Thanks in advance