Sorry, forgot to answer you other question!
On the V1 and the V3 I used a 32 mm lens. Works out close to a 85 mm on an FX body.
On the D2Hs I used a 58 mm lens. Which works out as close to a 85 mm on an FX body.
To keep same distance on all pictures I set my D700 and D800 to DX format and used my 58 mm.
I don't currently own an "true" 85 mm lens.
As much as I could I wanted to make things as simple as possible. This was one way.
I did not take into account the "equivalent factors", focal length and aperture, when comparing different kameras.
Mostly I was interested in trying to understand how the WB changed between the bodies.
Same ISO, same shutter speed and same aperture for all photos.