Google Classroom is one of my favorite LMS hosts because of the interconnectivity it possesses.
One-click login to other participating sites? Check.
Easy integration into most grade books? Check.
Easy integration with many education sites, transferring data back into Classroom? Check.
Sure, there are a few things I'd love to add to Classroom, but that's because I am high-maintenance; I have reeeeallly high standards, but I am a Google Classroom superfan nonetheless. After using [and loving] Schoology, it was hard to tear from the beautiful formatting options and the like, but the move to GSuite makes so much more sense in streamlining your workflow and your file storage.
I am going to be adding items in this blog post like a series for your Google Classroom needs. Please comment below to let me know if there is something you'd like covered and I can upload ASAP or email you with some insight.