I love this because it allows me to highlight the parts of the system that I'm most excited about. The Regatta caching runs on our infrastructure, but it connects to buckets that our customers control. We read and write data into the customer's bucket in a regular, native (not bespoke) format -- so you can connect a Regatta file system directly to a bucket that already exists, with data in it, and use that data from a file system without any data migration!