Zero Calculators is back - Could they beat TI?

A little while ago, I made some videos covering the soon to be released Zero Calculator. After an abrupt disappearance, the company has made a return!

Useful links: https://tiplanet.org/forum/viewtopic.php?f=121&t=25579 https://www.cemetech.net/forum/viewtopic.php?t=19273 https://www.youtube.com/watch?v=QGHYCh8ltVs https://tiplanet.org/forum/article.php?t=26386 https://tiplanet.org/forum/gallery/album.php?album_id=791 ... https://www.youtube.com/watch?v=HsjAUMpJ3SA