I purchased my Alto Quilt Cut 2, 2 weeks ago at a quilt store in Bend, Oregon. It is great! I love it! Cut the shapes and angles you want, no wasted fabric. :-)
I looked at the 'Go', but the cost of the different cutting disks was a turn off - I'd rather save the money for fabric. Then there was the loss of fabric..... another turn off.
I hope this helps!
Lori