Whats up dudes!

Im finishing my build of a 514 BBF and am trying to figure out what kind of fuel system I'm going to run. I currently run a BBF at roughly 600hp with a mechanical fuel pump and have loved the simplicity of it. This new motor should be in the 900hp range, and with my cam selection, a mechanical pump is out of the question (plus I can't find an eccentric anywhere, they're all backordered). With that being said, what kind of electric fuel pump are you guys running? I run dual tanks, and don't have an equalizer line, so I need something that doesn't require a return. I see such mixed reviews on the Holley black pump.

Any advice would be awesome, thank you.