Even though he is based in San Diego, I would highly recommend "Steve in San Diego." He has his own website -- cannot recall it at the moment -- and he will often make arrangements to be in LA. His rates are very good (he'll do a 6 pm - 11 pm for $400) and he is just about the nicest guy you will ever meet. He's got ripped abs and is very muscular. A very tight gymnast/small bodybuilder body. Very strong, beautiful guy.
Mark