I have a Tri-X in my camera at the moment, haven't shot it before (only HP5) .. need to push and this gives me confidence. Pushed and developed at -2 stops?
Yup, shot at 1600 and pushed two stops in dev. Have been shooting loads of it since BST ended and love it.
The F4 with the (bonkers) top shutter speed of 1/8000s allows me to shoot it during the day almost wide open if I need too, a f1.8 lens allows me to shoot it at night
Nikon F4s, Tri-X @ 1600