so is all the people doing different course?? I will go with the group with the most people la. . . . I dun mind doing the 21km one, but on the next day I got another trainning at Ma On Shin with other C-hings. . . so I will rather doing the shorter distance course with you guys. . .anyway will see how i feel on the day la. . .coming back to hong kong in 2days. . .so so excited~!