Main camera out and about - Crown Graphic 4x5" with Nikor SW 90 and Nikor W 135 mm. More occasionally, 65 mm Nikor SW, 150 Xenar, 210 Xenar, 360 Tele-Xenar, 500 Osaka.
In studio for still lives: Same long lenses on Sinar Norma (4x5", 5x7", 8x10"). 8x10" is my great pride and joy, was sold to me complete with 8x10"/4x5" reducing back for £90 by English dealer (possibly after liquid lunch).
Now and again: Gran View 4x5" with 90 mm Super Angulon,
Studio portraiture: Mamiya RB67.
Occasionally outdoors during bad weather/periods of laziness: Fuji GW690III, Rolleicord Vb.
Very occasional weddings and press/PR work: Pentax MZ5-n with TTL flash and zooms.
For occasions where I need a complete change, also candids in v. dim lighting: Voigtländer T with f1.5 Nokton.