Five-day main drag
D1 harbour / TST waterfront. D2 Island sights + Central or a Causeway Bay hotspot. D3 MK streets + cha chaan teng. D4 park or southside. D5 NT or Citygate then airport.
How to split shopping paradise
Five days fit two shopping hotspots. 3D2N fits one. Outlets always stick to a Lantau day. See the 3D2N and shopping-paradise guides.