Cool.
What sort of new recorded conversations and quotes do you have, and is there a way I can view the revisions you've made to this?
I may have ideas for later points depending on how far you take this.
I went into more detail of the debates.
I've made revised and longer quotes in areas I felt were worthwhile, including a Kennedy concession speech. There is also a section on Martin Luther King being arrested in Atlanta. News coverage on the election, a small excerpt from the inauguration, etc.
I made some conversation tapes from Nixon and Kennedy on election night. conversations regarding the building of Nixon's cabinet. and I went into more detail on Yuri Gagarin.
Also, the poet was changed to Robert Penn Warren.
As for How far I plan to take this... I have always planned for the entireity of Nixon's term to played out. Therefore 1960-1964, and maybe to 1968.
From there, I would carry it with a sequel following the next presidency.
and so on and so forth. I think I would stop with that, at around 1988.