What about the others?
Just because I use Pentax doesn't mean I honor pentagrams!
I shoot Minoltas and a 4x5 behemoth. So don't feel left out. I merely did not want to promote my own above others. And I did not want to be wordy, like mentioning Nikon, Canon, Minolta, Pentax, Olympus, Zuiko, Leica, Rollei, Wirgin, Zeiss Ikon, Zorki, Kodak, Yashica, Fujica, Vivitar, Mamiya, Bronica, Hasselblad, Contax, Ricoh, Sigma, Praktica, Konica, Sony, Linhof, Sinar, Calumet, B&J, Graphic, Seagull, Bessa, Lubitel, Toyo, Polaroid, Diana, Holga, Gandolfi, Cambo, Horseman, Voigtlander, Wista, Koni, Kiev, Jupiter, Industar, Hexar, Argus, Zero Image, Ebony and still a myriad of others.
Sometimes it does not behoof oneself to be all-inclusive.