Maximum extents to Geometry.IntersectsAll in 8.0?

See also this thread:

I am comparing geometry extacted from Mass Floors to geometry extracted from the intersaction of levels and masses.

Unexpected result is that at a certain distance from origin, the geometry from the intersection gets cropped to a cylindrical volume that is centered around the origin.

That in turn causes a mismatch when I try to compare the resulting geometry at the edge, not to mention missing stuf outside the cylindrical ‘range’.

Anyone recognize this behaviour? Perhaps fixed in daily build? Solutions to circumvent?