Just to give you an update, I'm currently at 71.5K (Roughly) in wordcount, on page 182 (Single-spaced, except with an empty line in between each paragraph) and I've gotten three pages done tonight so I'm kinda on a roll ATM. I think I've gotten through most of the "Tough to write" parts. Its just a matter of getting to the last page at this point. Mostly battle scenes to go. I really suck at those so I suspect editing will be of the essence.
I don't see getting done within 80K as particularly likely, I guess we'll see, but 90K for this draft seems realistic.
There is likely more than this, but I KNOW I need to fix the following:
Combat scenes
A few transition points
Come up with a name for the world (Currently its just "The planet" or "The world" because I didn't think of one but I can't keep it as that since it isn't earth, doubly so because I plan on tying it in with other works that DO deal with earth.)