Real Estate Law USA.com

I have a strong background in mortgage and title, have practical knowledge of real estate law, and an MBA (meaning, good with numbers and marketing). I *am not* a realtor, but have a working knowledge of comps, real estate contracts, disclosures, and the sales process. We have recent sales in our relatively small building, so we have a good source for comps and plan to get an appraisal. We would really like to try to sell on our own. I’ve heard of companies that allow you to pay to list on the MLS and would like to do this. My impression is that I would have a lock box and the buyers agent would have access to show our condo at their convenience (and we’d make ourselves scarce). Does this sound right? What are the pros and cons of FSBO? How much should be offer in commission to the buyers agent?