 However, at age five he began to demonstrate real promise, winning the Group I 2004 Hong Kong Gold Cup and finishing second to Alexander Goldrun in December's Hong Kong Cup.In 2005 Bullish Luck won the Champions Mile at Sha Tin Racecourse and in the process put an end to the seventeen-race win streak of stablemate Silent Witness.His performances in 2005 earned him the Hong Kong Champion Miler title.