My daughter and her husband, Jake, just bought a home in Los Angeles. She commented that Jake must have been the realtor's worst nightmare. This is because Jake is a lawyer, and he read every line of every contract and document with a highlighter and a pen! I laughted and agreed that would be pretty intimidating. But, the truth is, knowing, understanding and being able to explain the cotract is the most important responsibility your realtor has. If you're thinking of buying a home, look for a realtor who knows that and can do that. And, make a commitment to be, at least a bit, like Jake. Read the contracts before you sign them and ask questions. You need to be informed and knowledgeable to make good decisions and, as transactions go, buying a home is a BIG one!