I can't say I'm a big fan of any of the three, had the foam Edelbrock years ago on one of my vehicles, nearly made for a nice bonfire too, as they seem to be prone to. My preference would be another one like I eventually had on my 70, a drop base 1" if I remember, with a K&N 14" filter and Extreme filter top. I also had a generous opening in the hood, which the motor seemed to really like, except in really cold weather.
