I'm new to the world of nice dress clothes, and I was wondering if anyone has compiled a rough estimate of dress shirt quality by brands or knows where I can find one. I think this would be really useful for newbies like me. For example, if I see an Eton and an Etro shirt on sale at the same price with similar designs, I don't know which one to go for at the present time.
Examples of name that would be on such a list (ideally) include: Eton, Etro, Gucci, Hugo Boss, Ike Behar, Loro Piana, Borrelli, Ralph Lauren, Corneliani, Armani, Charles Tyrwhitt, Brooks Brothers, Burberry, Zegna, Zegna Sport, etc.
Also there are a lot of Italian sounding designers that seem to be of cheap quality, so a brief list of which ones to avoid would also be helpful.