username, that is a nice defense of lubavich shechitah which would be even nicer if it was true. The fact is that in all the communities that I have visited where lubavich has a significant presence, lubavichers will only eat from lubavicher shechita even though in some cases the lubvicher shochet is clearly less of an obvious yirei Shamayim than the other non-lubavicher shochtim.
Obviously you can’t tell yiras Shamayim just by looking at someone but I’m talking about cities where the lubavicher shochet does things that “in Nevil” he would have lost his job for while the non-lubavicher shochet does not. Let’s leave it at that without going into the nitty-gritty, but I can supply that too if necessary.