Call me crazy,,,
I loved Christy when I was young and my mom bought me the series on VHS back in the day. I used to watch them over and over again, but I hadn't seen it in ages until I found the Complete Series DVD set. Now, call me crazy, but I vaguely remember an episode where Christy was blind for some reason and at the end she got her vision back. It wasn't on the DVD set, so did I just make it up? I'll admit to having an over-active imagination, but I can see the scene where she can see again in my head.
Yeah, I must be nuts. Guess I better dig out the old tapes to make sure.