What to do Wednesday in Personal Finance? How about a personal loan?

What would you suggest as the best course of action in this situation?  If you have been following my blog for the great length of time that it has been around, ok since last week, you would know we recently became a two income household.  Here is where the story starts: One income, two kids and a wife all on a salary of 100k minus 50k.  I was earning close to 50k when we had our second child.  We have 2 cars and a mortgage payment but to help offset some of this we have a rental unit in the...