So 180 would be a focal length that would be usable in a lot of situations?
If I do this trade, what else will I have to buy to be able to use it other than film? I have B&W chemistry. I guess I need either a 4x5 enlarger or scanner than will scan a 4x5 negative and a film box/tank to process the film... what else am i missing? I have a 670 enlarger and my scanner will do 6x12cm but I don't think it will do 4x5.