It seems like the profit of the site has not increased. The past 2 days has shown double/tripled the ammount it received before. That makes it 200-300/month.
If you can supply adsense shots, specific referral info (ie list of referers within stats), hit stats etc then I could start to get interested in this.
Sorry bluesticker someone offered me 2400 about an hr before you posted. Got the offer on MSN. He needs a day or 2 to pay so he agreed that if someone topped his offer then he looses his offer.
EDIT: Ill let you know if he was able to make the payment or not. So far the next to get the site is bluesticker.