Wow usesthis.com is fantastic! One of the issues I have with regular review sites is that most of the time the context of the review is missing, so a three star review on a laptop is meaningless because I have no idea what the reviewers expectations are, and what the machine is being used for. usesthis seems to solve that problem pretty well. Thanks for sharing.
Be warned that System76 sells rebranded Clevo machines and has a reputation for poor customer service. Their flagship machine was also plagued with an awful keyboard - hopefully they've fixed this!