Good job! More pictures from A Basin - the highest ski hil ( I believe) in Colorado. Mighty good snow there - and inexpensive. Locals go there. Not expensive like Vail and Aspen.
lulu今年滑的姿势和去年的视频比已经进步不少了,而且滑得比我好。之所以提到他是因为他一直学的就是harb的这套系统。其实PMTS是非常讲究upper body sepration的,发力点在下身。在他们的那个essential of skiing - complete upper body教学大纲里有非常详细的介绍。