A lot of South Florida owners start looking for a cash sale at the same moment life gets complicated. A parent passes away and leaves a house in Miami-Dade. A landlord in Broward is tired of a nonpaying tenant and deferred repairs. An owner gets a new job out of state and doesn't have months to manage showings, inspections, insurance questions, HOA paperwork, and repair requests. That's where people often ask the wrong question. They ask whether a cash offer is “high.” The better question is whether…