Shooting in 3D for 40 years, firstly slide film on Kodak Stereo, Iloca and Realist cameras.
Bought the very expensive Fuji W1 on launch, and later the Panasonic 3D1, which is my current stereo camera of choice.
Also do a lot of cha-cha pairs on my DSLR for the greater quality and versatility of Raw processing.