And I’m really pleased with the results.

Its the 20mm test cube that fomes with ReplicatorG (but I slice with S3D)

printed on plain glass with no tape, or glue of any kind.

Bed 85, extruder 245, 0.2mm layer height and 30%infill. Cooling fan on from layer two.

No signs of curling at all and the layers are well bonded, and the sides are very smooth (they don’t look it because you can see the infill, but they are good). This stuff is up there with PLA for print quality. And on my first go is better than anything I’ve ever achieved with ABS.

i shall try some more complex prints now.