Policymakers in Asia and the Pacific view the RCEP and the TPP as pathways to a Free Trade Area for Asia-Pacific (FTAAP) that will be comprehensive and of high quality and that will harmonize the rules of integration of the existing smaller scale FTAs in the region. An FTAAP, using either of the TPP or the RCEP pathways, is possible if endorsed by major powers like the United States, Japan and China. The most widely heard comment on the FTAAP idea is that it is unlikely to happen because of the political conflict between major economies like the United States and China. Currently, there are two possible scenarios: (a) The RCEP and the TPP will merge to form an FTAAP; or (b) the RCEP and the TPP will remain separate and without the United States and China having dual membership. Considering the pros and cons on both sides, it is more likely that the RCEP and the TPP will remain separate. Within this fluid context, it is imperative for ASEAN to maintain its “centrality” and to respond effectively to potential conflicts arising out of the RCEP and TPP agreements. ASEAN states recognize the benefit of having both the United States and China as key partners, and they can be expected to continue keeping both of them interested in the regional trading architecture.