the weapons should reflect the style's structure and fighting concepts.
For example, SPM's poison snake staff looks like you are playing the hands, with a staff. The Butterfly knives show the intricacies of the hand articulations.
Another thing, I ususally look at the gim as a sugical instrument, utilizing finesse, and the dao more of a hacking,slicing, weapon. The gim should show evasive body movements while sugically striking blood vessels, tendons,organs. The dao should incorperate momentum, opening and closing of the structure to power the weapon.
The staff set should show the white crane elements as well. The basic twirling and striking don't seem to match up to the style's kuen faht.
Since Fukien Bak Hok P'ai holds many similarities to styles such as Wing Chun as well as the Hakka Kuen systems, perhaps you can look to those for additional information.
"My Gung-Fu may not be Your Gung-Fu.
Gwok-Si, Gwok-Faht"
"I will not be part of the generation
that killed Kung-Fu."
....step.