I would be repairing the leak and then testing with a water hose to make sure I got all the leaks rain water tight.. I wouldn't be worrying too much about the floor pan until I had her all dry and tight. After that it won't matter much cause it'll be dry for a long time.
Big JIm <img src="/forums/images/graemlins/pfft.gif" alt="" />

professional bovine relocation specialist