Have you thought about doing a dual agency ? That means you work directly with the listing agent to negotiate an offer, and that listing agent still works for the seller. The listing agent represents both parties to the transaction and most likely the listing agent won't have to split a commission. The agent keeps more money in their pocket, and that agent might do more to get the offer accepted.
A separate signed dual agency agreement has to be signed by both buyer and seller. I have done this in the past with some bank owned properties.
Latest Deal:
Only 6 Days on Market with multiple offers
List Price $49,900
My Final Price: $47,500
House is worth after $15-20k repairs about $110,000 - Sat Jan 12 2008, 17:30