When negotiating the financials with her, remember NOT to go in with your best offer. Leave yourself room for give in the negotiations. If you make your best offer first, she'll just want more.
Expect more craziness from her - she'll be unhappy when she really realizes the financial implications of divorce.
Will you be trying to keep the house? Is there equity in the home? Are you willing to trade her the equity in the home (let her keep it) in exchange for, say a reduction in alimony or a bigger share of the retirement funds? Can she qualify to refinance the home in her own name? (Definitely don't let her have the home if your name is still gonna be on the mortgage).
