Hi, I just done my building and pest inspection and found a major issue for the main bathroom. I was told the worst case I might need to build a new bathroom (may cost $10K?). There are some other smaller issues I need to spend money on (may cost $2K~3K). The selling agent has suggested a settlement reduction to cover the costs of getting professionals in to fix the identified issues. I am thinking to ask $15K off ($13K plus the potential vacant period.) Is asking $15K off too high or too low? What do I do?