Before you cut a lot of scraps, be sure to test for accuracy. The first time I used my Go, I just laid scraps any which way, and ended up with squares that were short on 1 side by about an eight of an inch. Be sure to read these tips.
https://www.accuquilt.com/media/refc...Tips-QQZ08.pdf
I now iron my scraps and use some starch or Best Press before cutting.