After discovering that my 8085 cpu clock was 1/2 the proper clock rate, now my simple applesoft test prints without a glitch. Before, it would glitch randomly at the beginning and end of the line, once or twice per page.

[Linked Image from i.imgur.com]


Also it seems to have fixed my a500 glitching too. This print looks uniform:

[Linked Image from i.imgur.com]

Man, that was driving me crazy trying to figure out what was wrong.