Ferine Gausape +2 & Killer effects Merits

[Xilk]

First let me say thank you to the dev team for this very clever, and interesting augmentation to the Killer effects trait on Ferine Gausape. Its alot of fun to use it.

Testing has been done by players showing a physical damage reduction from the effect of 5% and an increase in damage also of 5% while equiping Ferine Gausape +2. Tamer's ring, Tatami shield, Panther Mask, Killer Shortbow, and Beast Trausers +1 have all shown to improve this.

However, there appears some buggy behavior. The "enhances killer effects" from beast trousers does not appear to consistently work synergistically with this effect.

Also it appears the "killer effects" merits do not work with it at all. Shouldn't the behavior be consistent?