The Vitessas are beautiful cameras to use, the colour skopar lenses (2.8 or 3.5) are good but the Ultron f 1:2 is outstanding as Gene's shots show.... The plunger action is surprisingly easy to get used to. The Vitessa T (without the folding doors (see my avatar!) is also a good user, especially with the 35mm Skoparex.
These cameras are very well made, to me they represent one of the high points in Voigtlander's long history, they are certainly my favourite Voigtlanders.