On Exrx.net there are two different forms of benching presses (1) Powerlift and (2) Regular. I've don't think I ever tried the powerlifting bench press before, but it reads that it involves more two more stablizers, your butt and your spine.

When doing either one of these Raw , which one of these is easier? which one is better for hypertrophy? which one is better for building strength and power? Do BBers use regular bench while powerlifters use the other?