I just received my CFV back and plan to use it with a 203FE and 205FCC. My decision was based upon how much I have always enjoyed shooting with those cameras and the fact that I have the Hasselblad 300 f2.8 FE TPP lens which I just can't seem to give up (as much as I love my Canon long lenses). With this combination I will be shooting 450 f2.8 or 765 f4.5 (!!!) with my Hasseys. The construction and finish of the unit are impeccable. To answer your question, it comes with a marked focusing screen. The only problem is that I have now sent the camera bodies back for modification of their databus connectors (they have to go back to the factory in Sweden) so it will be about a month until I can report on the use of the unit. The interesting question is whether the new databus connectors on the 200 series will now connect with the other Imacon backs ... either way .... I wouldn't dump your 200's on Ebay just yet. More to follow... Bill