Congratulations on shipping - looks like a very well thought out product. Regarding your last comment on high-performance distributed ACID, that's what we've b

Congratulations on shipping - looks like a very well thought out product. Regarding your last comment on high-performance distributed ACID, that's what we've built at FoundationDB, although FoundationDB is a key value store so transactions are multi/cross-key instead of cross-document.