In a message dated 5/4/99 11:12:05 PM Eastern Daylight Time, [log in to unmask] writes: << too have been most impressed with the number of PWP who report problems with vision. It prompted me to ask the following question which went largely unaswered: of those of you who have problems of vision, how many of you also have gait disturbances? According to my unproven speculations I would propose that there are two categories of vision: one is conscious seeing which is seeing in the "ordinary" sense i.e. vision filtered th >> Tom's comments on the above struck a cord with me. Brig's first symptoms were a gait problem on the left side and when he looked up at the sky, he seemed to lose his balance. He had no tremor which stumped the doctors. It was only after a year that he was diagnosed with PD. He is now having trouble with vision, when reading he has double vision and if he tries to drive when off, has the double vision as well. Very Interesting. Gerry