What is the one sentence advantage in real estate negotiation?

Negotiating leverage in real estate usually comes down to certainty: a fully underwritten pre-approval, clean contingencies and a responsive agent give a buyer or seller more room to ask for what they want. A seller facing a shaky offer has less incentive to negotiate on price or terms than one facing a buyer who can clearly close on schedule. Joel Boss builds that certainty into every North Metro Atlanta offer or listing before negotiations start.