Saruman's ending (PJ's way) P.S. Spoilers!

[The Only Real Estel]

I like the idea of Gríma pushing him off best. More character development for him. But then there've been those pictures of Gríma pulling out his knife

Supposedly he pulls a knife, stabs Saruman, & then pushes him off to his spikey death. I actually like that idea a little better than him just pushing him off.

In one of the other RotK EE threads, someone said that Legolas was going to shoot Grima... I desperately hope not

What's worse is the way it happens. The arrow 'soars high above Grima's head' & then as Grima is 'laughing at the seeming inaccuracy of Legolas', it crashes down through his skull. If it becomes a death that people will laugh at when they see it, I think PJ will have failed miserably.