"My advice to you is find an agent. Most studios will not even look at a script if it is not represented by an agent."
Make that all studios, as well as most studio backed or celebrity attached prodcos.
If you'll go to Done Deal @
www.scriptsales.com, you'll see most sales are made by agencies such as CAA, ICM, William Morris, etc.
These agencies do not read unsolicited screenplays. They do not take query letters.
How can you get read by these agents? You need to be in the industry, and get an industry referral. Or you need to have already sold a script. Or you need a deal on the table.
I think anyone who just says get an agent clearly isn't thinking or doesn't know much about the film industry. But since get an agent is your advice, surely you can elaborate even further and tell people how they should go about getting agents. And don't say queries, as top line agencies don't accept them.