Yes, Frank works on all of these. He fixed my Contax I (a) and my Contax II, and they both work great. In all the years I've sent things to him, he's only refused to work on one camera, and that was a Kochmann Reflex Korelle (I think that was more about the quality of the camera than anything!), but he can do screw mount Leicas, Robots, M Leicas, the latest digital equipment....anything, really. I don't think I've ever stumped him, so highly recommended indeed.
KEH had two Ansco Automatic Reflexes about two months ago, and I was dithering about buying both of them as they were cheap (like $ 90.00), but just when I was ready to pounce they were both gone. Ah well, he who hesitates....?
Here are a couple of shots of the 28mm lens/viewfinder setup -- I hold the camera upside down when using it, and it works really well. Stop it down to f/11, and it essentially becomes a point 'n' shoot. The modification that was done to make this lens fit isn't the prettiest, but it does work. Plus, the lens perfectly fits in a bakelite case for a 35mm Summaron screw mount.