Most airlines these days have different x/wind limits for the crew, in Dragonair the captains limits are the a/c limits dependent on r/w condition, an FO 20 kts, JFO 15 kts & SO 10 kts. Also go arounds are free, the boys upstairs only want to know about it incase the South China Morning Post rings up if it's a slow news day, due to the position of HKG airport anytime there's a x/wind from the south greater than 15 KTS this place becomes sporting, most of our MAP's are due to hard wind shear warnings on approach, i.e. at landing the wind shear detection function operates from 1300ft-50ft, makes operating in our usual 12-15 typhoons that affect HKG each summer interesting to say the least.