<p>I know this thread is a bit old but I had the same question when moving up to LA this summer. I ended up ordering a mattres from socalstudentmattress.com. They offer free delivery to LA and I got the mattress delivered within 3 days. My mattress cost $350 for a brand new queen sized pillow top. I saw that they had mattresses starting for as little as $190. The only downside was that they don’t have a physical showroom to check out the mattress beforehand, but I was more than pleased when the mattress was delivered!</p>