My CAD files have them all as 1 degree sectors. This might be a geometry display ‘bug’ I have started a topic on …
Just my attempt to lower it from Richard suggestion in the other topic …
Ah, I thought the Z was restrained by the Physical contact faces ???
But I never considered that the cyclic symmetry could be the X/Y constraint, yes off course though after I think about that. This could by it 
Will do but will try removing elastic support all together first…
EDIT: Run 4 still not constrained, darn… 
I love how few core hours I am using to zero in on this though …