Hi all,
This was modeled in LightWave. No matter what I do I get these jagged edges or beads along edges. How do I cope with sharp 90 degree edges when rendering. Do I need to model edges differently?

if you are rendering in zb…
double your canvas size…up to 4096x4096 then use the AAHalf button for an antialiased render
Hi Aminuts - That helps a little but the jagged edges and beads still show up. I’ve got antialiasing maxed out.
ok try turning quick off and go to tools display properties and turning dsmooth to max.
Thanks so much - thats what I was missing 
No luck with that either. It seems that 90 degree edges and ZBrush renderer just don’t play well together. I had to slightly round the edges to get rid of the little stairsteps. Seemed to be the only solution that worked.