Thanks everyone, she is an absolute sweetheart (she even waits for me to finish my shower and then hops in the tub to be the first cat to "mark" me after my shower ... while I am still wet).

Yes, she had lost one eye and only has light sensitivity in the other eye. These were congential so she has no idea what she is "missing". But I already have another blind cat (Ptolemy), so my house is set up for blind cats (i.e. they can climb to most things versus having to jump up).