All-on-4 implants Sydney clinics provide are often talked about like a standard package. Four implants. New teeth. Done. The reality is far more individual. Some jaws cope well with that load. Some don’t. Bone density, bite force, and grinding habits change everything. Full arch dental implants are about managing force, not just filling space. When it works well, the teeth feel solid and natural. When it’s rushed or under-planned, problems show up slowly and expensively.