Many people pratice Ipman(Yipman) style of Wingchun in Singapore, it certainly the most well known and popular. A different style of Wingchun from Foshan I discovered more complex and orginal from Master John Xue, He has over 15 years in Wingchun pratice and the lineage from Grandmaster Sum Neng for Yuen Kay San Wingchun.
Could it be Ipman style simplified to suit masses?