LAX is far nicer than the JFK lounge now (finally, after years of waiting!). But it is a Oneworld lounge and not a CX specific lounge, so you don't have the CX specific service touches. Only what all of the airlines can agree on as being appropriate for their F lounge pax. So no full meals (even BA has chosen not to provide pre-flight dining at LAX despite offering it at a dozen other airports in NA -- admittedly none west of ORD). So LAX now has the best lounge in NA (not too hard given what SFO/JFK/YYZ/YVR are like), but don't expect HKG levels!