I've been slowly building up my RB67 Pro S system. Browsing on KEH, I would like to add one more film magazine and would like some advice on the 120/220 6x7 power winder.
There seems to be little price difference between it and the Pro SD back. I like the fact that it accepts 120/220 film (although I mostly shoot 120). Also if it has a dark slide slot built in.
I would also like to know if it lacks the foam seals like the Pro SD backs. Not having to manually wind each frame is a plus, but not really an extreme burden. Any user experiences are appreciated.