Hello Guys ! Even after cleaning fully my pax3 with Iso alcohol, good is very not good...It's hard to believe but i have a better taste in my china vap (Xmax V2 pro...)... Pax support verifed my serial number and where i buy mine and hey told me it was not a fake, but a legit pax...I don't understad....Do you know if a Pax 4 is on the way ? Thanks