Feng Mo or YinShou gun??

[SHemmati]

This staff from performed by Shi Xing Sen, which has been under the supervision of Liu Zhenhai as I searched:

Shaolin Feng Mo (Wind and Devil) Staff [by Shi Xing Sen] (youtube)

is both said and written in the video to be Feng Mo [风(風)魔] gun! But it has nothing in common with the well-known Feng Mo gun form, while is very much like Yin Shou gun. Isn't this a version of "Yin Shou gun"?
Here are the videos of the well-known Yin Shou and Feng Mo gun forms for reference:
Shaolin Yin-Hand (Yin Shou) Staff [by Shi De Yang] (youtube)
Shaolin Mad Devil (Feng Mo) Staff [by Shi De Yang] (youtube)

thanks.