Allparts Compensated Bone Saddle

I bought this to replace original Yamaha urea saddle only to find out the original is way better. Unfortunately this is very porous so the sound is very bland and muffled. Dynamics are poor, bass response is terrible. Save yourself the hassle and use a better product. I don't know what bone they use but this is disappointing to say the least. I cannot rate this better than 1 star as it is going straight to trash. I'm not even gonna bother changing the nut from the same manufacturer that I also ordered as I know the outcome already