Dowding, AFAIK those reliability problems were related to the design itself, not due lack of good materials, etc, etc. The design was revised and the problematic "part" was substituted at some point in the war (dont remember the year, neither the quantity of "fixed" guns) deriving in a new subversion of the gun.
"Your G-10s, Doras, Arados etc ..."
They are not specifically mine, in fact, all the planes in AH, as a customer, are mine, as mine as yours.
IMO, marking a frontier between LW players and allied players is the worst thing you can do to judge anybody opinion.