yes, they either get the CX lounge (if CX operates one), or whatever contract lounge CX is using.

But the reason I say Silver is particularly good if you're HKG based, is because CX operates 4 J class lounges in the airport, and Silvers can us all of them. Including Pier J, which I think is the nicest J class lounge I've seen anywhere.

I think Silver is a great deal especially for HKG-members. The lounge access benefit is what makes that elite level stand out. MPC deserves a lot of criticism, especially from the higher yielding members. But for Silvers, I think they do a very good job and it's a smart program.