Opinions please

I stumbled on a hard copy of  Maxwell’s Silver Bullet.  There may be more than one version in the folder I found, I haven’t looked through it yet.

For those regular readers out there, you may recall that the above is the title of an unfinished novel and that I am contemplating – aw hell – I actually signed up so I guess contemplation time is over.  Anyway, I decided I would try NaNoWriMo this year and hopefully give Charlie the story she deserves.

So my question for you all is:  Do I re-read the hard copy or do I just wing it – starting from scratch?  Please respond in the comments.  Serious or smartass answers are all welcome.

Thanks in advance!