The All New BasRelief Features in ZBrush 2022! Ad

What's the difference from just baking your hipoly sculpt as an alpha brush then apply it to your standard brush? Efficiency (e.g. if you make a minor mistake during baking + importing the alpha, you have to waste an extra minute correcting / adjusting to get exactly which angle you want from the alpha - so doing it this way can save a tiny bit of time)?

nicee

How do you adjust its depth