I did NaNo during 2006,2007, and 2008.
I loved it!
It was fun.
I even finished one year!
But I am NOT doing it again. I already have four WIP that I need to finish.
52,000 words into Book Six
28,000 words into Book Seven
14,000 words into Book Eight
8,600 words into Book Nine
I suppose I could NaNo the rest of book seven ... heh