Well, correct me if I am wrong. The original Kuei Fa Bou Dim was at the hands of some Shao Lin Temple in Fujien province.
The KFBD which DFBB learned was a incomplete copy stolen from Wah San long ago. The KFBD copy in Wah San was written by two Wah San master( I forgotten the name ). It was seperated into 2 copy. One is the 1st half and another is the 2nd half. That is becoz when they sneak into the Shaolin Archive, they have no time to memorize all the content of KFBD. So the 2 of them read it seperately. One read the 1st half and one read from 2nd half. When they try to combine the content, it was imposible. This is due to maybe one of them or both of them forgotten some of the content. So, they wrote down into 2 seperate book. 1st half and 2nd half.
Pik Che Kim Fatt was compiled by a Shao Lin monk named To Yuen. He was supposed to ask them to hand the copy and burn it. But instead he discuss this with the 2 Wah San people. Later he fill in the gap and recompiled into PCKF.
Well, my question is, which one you think is more powerful? The newly recompiled PCKF or the imcomplete KFBD?