Which Engineer death did you like better?

The intro sacrifical death or the ending impregnate death? I loved the intro death. First time watching it immediately grabbed my attention. I had no idea what the black goo was doing to him, and to see his body disintegrate while he groans and falling into down the waterfall. Showing new dna and cells created while the calm music plays and the Prometheus title comes up. great intro. The ending death was also great. Alot of people said it happened too fast, but I didn't mind it, in fact I loved how quick everything was happening n that scene. It was so fast paced, I was on the edge of my seat the entire time. I was hoping the engineer would put up a fight like stomp the trilobite or something, but either way I loved that scene as well. And to be honest, I wished the deacon was the queen. When I first saw it I thought the deacon was the queen when it popped out. I pick the last engineer's death.