Went onto ebay and bought a couple of SX-70s' (it was 2 for one:P) - turns out the autofocus one is missing the focusing screen :( bollocks. But the nice man is sending me another with extras and letting me keep that one as spares. Result! :) Happy bunny.

Ok, kinda overwhelmed by some of the stuff on this site. Have been playing with large format polaroid backs for the last couple of weeks and have just got a 350 land today - it rocks.:D Test it out properly later in the week. Much fun :)