When you get it dialed in, the printer is AWESOME. You will need to put in a bit of time, but it is worth it.

1) Make sure you've leveled the print bed with the calibration test print. Take the time to get it right.
2) Make sure you've put enough glue on the build plate to cover the entire build.
3) Select the option to print a sidewalk around the print - this will help with curling.

Hope this helps.

Charles