Between myself and my wife, we use the following equipment

Sony A9 with battery grip

Sony a6500

Sony FE 24-70mm f/2.8

Sony FE 85mm f/1.8

Sony FE 50mm f/1.8

Nikon D810 with battery grip

Nikon D500 with battery grip

Nikon 24-70mm f/2.8

Nikon 70-200mm f/2.8

Nikon 85mm f/1.8

Nikon 50mm f/1.8