Looking for Horsepower Guesstimates on Friend's Build

THIS is the kind of info I was looking for. My buddy has been repeating what he read on Summit's page and not what is on Howard's page.
Anyone care to change their guess now that we have the true cam specs?

Lift: .520 / .530, Duration @ .050: 229 / 235, Centerline: 108, Mild lopey idle, Street/mild bracket, Good low to mid-range performance
So , what was your guess and what was your buddys guess ?