I can't even imagine what Natalie went through in her life. First, she's almost murdered. Then her parents and fiance are killed on the way to pick her up after she's been almost murdered. I can see why she basically shut down for a while. Then in Mexico... But what a way to meet your Prince Charming? And how scary to think about how close you were to such a horrible end! Another interesting mystery to solve while watching another great couple. But getting to the relationship took a while, and Zach thinking he couldn't have one just strung it out.