Well, the website design isn't too visually appealing and the domain has a hyphen (yuck), but with 4000 uniques a day, and 120000+ uniques a month, you could sell it for some serious cash.
Take the revenue you make from ads and multiply that by 10-12. In fact, with a redesign and better ad placement, this site could definitely sell for $7 000+ just because of the huge traffic level...