The Acura RDX offers advantages including strong value for money, excellent handling thanks to the SH-AWD system, practical space, and good reliability. However, buying an RDX in Hong Kong involves three major challenges: complex left-hand drive registration procedures, uncertain parts supply and aftersales support, and low resale value. Unless you are a dedicated Acura enthusiast, it is recommended to consider other luxury SUVs with official Hong Kong distributors, such as the BMW X3, Mercedes-Benz GLC, Volvo XC60, or Lexus NX.