I loved my days with my Polaroid SX-70 Time Zero film. Taking photos and then manipulating the layers, like painting, in the field. I have one more box of Time Zero film in the fridge waiting for some fun. I checked over on ebay to see if I could get some more of the now almost extinct film..... and discovered that a box of the film, which has ten shots, is going for about $100. I'm sad that the days of my Polaroid SX 70 manipulation are almost gone, but it was certainly fun while it lasted.
I am now looking for a Duaflex camera for Through the Viewfinder shots!