It was a LOOONG print :) I was also testing PETG filament, which I've had all of 3 days, still working out the settings. Did it at 230C hot end, 80C bed (kapton tape), 60mm/sec print speed. Took 15 hours at .25mm layer height. Apart from some stringyness (due to the material, I think) it looks awesome. If you are running a Mendel, you may wish to scale it down to 90% so that you don't exceed your max Z-axis height. Totally worth printing, though.