It's true....
A man's firearm is the jewel in his selective manhood. That is, if the man buys a powerful firearm and loves to shot it, it becomes his focus and pride. Name brand is inmaterial. The man selected and owns it, it make him feel proud, it promoted his inner power, and there's nothing that will sway his admiration for his choice in firearm.
I have been taught by my Dad that any firearem is dangerous and we must respect anything we pick up to handle it in a absolute safe manner.
Off the immediate subject, but as a Nikon photographer on a budget, I met another Nikon photographer who immediately saw my equipment and said that his Nikon "trumped" mine.
Back to the subject matter...
Whether it is Sig, CZ, Glock, S&W, Walther, Beretta, Ruger, etc., we are never "trumped" beyond the love of what we treasure.
We need to enjoy the fun of shooting, not the comparative and argumentaive ways of guys with their budgetary toys.
I respect others' opinions, for sure!